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102203201132101 = 614193998716739
BaseRepresentation
bin10111001111010000001001…
…011111111001011001000101
3111101212112022210221102110101
4113033100021133321121011
5101343444123442211401
61001211300305124101
730345636412601056
oct2717201137713105
9441775283842411
10102203201132101
112a624152675083
12b5677b9329631
134504949c73394
141b3493898472d
15bc3816c95101
hex5cf4097f9645

102203201132101 has 8 divisors (see below), whose sum is σ = 104126583909600. Its totient is φ = 100287815789040.

The previous prime is 102203201132057. The next prime is 102203201132119. The reversal of 102203201132101 is 101231102302201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102203201132101 - 215 = 102203201099333 is a prime.

It is a super-2 number, since 2×1022032011321012 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102203201132161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1999332811 + ... + 1999383928.

It is an arithmetic number, because the mean of its divisors is an integer number (13015822988700).

Almost surely, 2102203201132101 is an apocalyptic number.

It is an amenable number.

102203201132101 is a deficient number, since it is larger than the sum of its proper divisors (1923382777499).

102203201132101 is an equidigital number, since it uses as much as digits as its factorization.

102203201132101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3998717219.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 102203201132101 its reverse (101231102302201), we get a palindrome (203434303434302).

The spelling of 102203201132101 in words is "one hundred two trillion, two hundred three billion, two hundred one million, one hundred thirty-two thousand, one hundred one".

Divisors: 1 61 419 25559 3998716739 243921721079 1675462313641 102203201132101