102113030231232 has 28 divisors (see below), whose sum is σ = 270174059153976. Its totient is φ = 34037676743680.

The previous prime is 102113030231209. The next prime is 102113030231269. The reversal of 102113030231232 is 232132030311201.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265919349369 + ... + 265919349752.

Almost surely, 2^{102113030231232} is an apocalyptic number.

102113030231232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102113030231232 is an abundant number, since it is smaller than the sum of its proper divisors (168061028922744).

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

102113030231232 is an equidigital number, since it uses as much as digits as its factorization.

102113030231232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531838699136 (or 531838699126 counting only the distinct ones).

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

Adding to 102113030231232 its reverse (232132030311201), we get a palindrome (334245060542433).

The spelling of 102113030231232 in words is "one hundred two trillion, one hundred thirteen billion, thirty million, two hundred thirty-one thousand, two hundred thirty-two".