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102133231200133 = 72319122643146681
BaseRepresentation
bin10111001110001110111110…
…111101110010011110000101
3111101121211201111011121011121
4113032032332331302132011
5101341322324141401013
61001115205250433541
730340611452152240
oct2716167675623605
9441554644147147
10102133231200133
112a5a750744a621
12b5561305928b1
1344cb178b25983
141b313bbd58257
15bc1abe12358d
hex5ce3bef72785

102133231200133 has 32 divisors (see below), whose sum is σ = 122442567155712. Its totient is φ = 83293904284800.

The previous prime is 102133231200127. The next prime is 102133231200149. The reversal of 102133231200133 is 331002132331201.

It is a cyclic number.

It is not a de Polignac number, because 102133231200133 - 25 = 102133231200101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102133231200098 and 102133231200107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102133231200113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 696221553 + ... + 696368233.

It is an arithmetic number, because the mean of its divisors is an integer number (3826330223616).

Almost surely, 2102133231200133 is an apocalyptic number.

It is an amenable number.

102133231200133 is a deficient number, since it is larger than the sum of its proper divisors (20309335955579).

102133231200133 is a wasteful number, since it uses less digits than its factorization.

102133231200133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169545.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 102133231200133 its reverse (331002132331201), we get a palindrome (433135363531334).

The spelling of 102133231200133 in words is "one hundred two trillion, one hundred thirty-three billion, two hundred thirty-one million, two hundred thousand, one hundred thirty-three".

Divisors: 1 7 23 161 191 1337 4393 22643 30751 146681 158501 520789 1026767 3373663 3645523 4324813 23615641 28016071 30273691 99470699 196112497 644369633 696294893 3321297883 4510587431 23249085181 76389851309 534728959163 634367895653 4440575269571 14590461600019 102133231200133