102301132310232 has 16 divisors (see below), whose sum is σ = 255752830775640. Its totient is φ = 34100377436736.

The previous prime is 102301132310227. The next prime is 102301132310269. The reversal of 102301132310232 is 232013231103201.

It is a super-2 number, since 2×102301132310232² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 4262547179593 = 102301132310232 / (1 + 0 + 2 + 3 + 0 + 1 + 1 + 3 + 2 + 3 + 1 + 0 + 2 + 3 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2131273589773 + ... + 2131273589820.

Almost surely, 2^{102301132310232} is an apocalyptic number.

102301132310232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102301132310232 is an abundant number, since it is smaller than the sum of its proper divisors (153451698465408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102301132310232 is a wasteful number, since it uses less digits than its factorization.

102301132310232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4262547179602 (or 4262547179598 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 102301132310232 its reverse (232013231103201), we get a palindrome (334314363413433).

The spelling of 102301132310232 in words is "one hundred two trillion, three hundred one billion, one hundred thirty-two million, three hundred ten thousand, two hundred thirty-two".