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102202213233103 = 184487553980569
BaseRepresentation
bin10111001111001111001110…
…100111010111000111001111
3111101212102202222000221210121
4113033033032213113013033
5101343440113041424403
61001211014255045411
730345603055600054
oct2717171647270717
9441772688027717
10102202213233103
112a623795a66a25
12b567582510867
1345048203b2169
141b348836a702b
15bc37aa1a43bd
hex5cf3ce9d71cf

102202213233103 has 4 divisors (see below), whose sum is σ = 102202767398160. Its totient is φ = 102201659068048.

The previous prime is 102202213233091. The next prime is 102202213233119. The reversal of 102202213233103 is 301332312202201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-102202213233103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102202213233143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276805798 + ... + 277174771.

It is an arithmetic number, because the mean of its divisors is an integer number (25550691849540).

Almost surely, 2102202213233103 is an apocalyptic number.

102202213233103 is a deficient number, since it is larger than the sum of its proper divisors (554165057).

102202213233103 is an equidigital number, since it uses as much as digits as its factorization.

102202213233103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554165056.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 102202213233103 its reverse (301332312202201), we get a palindrome (403534525435304).

The spelling of 102202213233103 in words is "one hundred two trillion, two hundred two billion, two hundred thirteen million, two hundred thirty-three thousand, one hundred three".

Divisors: 1 184487 553980569 102202213233103