1232113020102 has 96 divisors (see below), whose sum is σ = 2713371242400. Its totient is φ = 404018233344.

The previous prime is 1232113020071. The next prime is 1232113020119. The reversal of 1232113020102 is 2010203112321.

1232113020102 is a `hidden beast` number, since 12 + 321 + 130 + 201 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 518346738 + ... + 518349114.

It is an arithmetic number, because the mean of its divisors is an integer number (28264283775).

Almost surely, 2^{1232113020102} is an apocalyptic number.

1232113020102 is an abundant number, since it is smaller than the sum of its proper divisors (1481258222298).

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

1232113020102 is a wasteful number, since it uses less digits than its factorization.

1232113020102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3990 (or 3987 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1232113020102 its reverse (2010203112321), we get a palindrome (3242316132423).

The spelling of 1232113020102 in words is "one trillion, two hundred thirty-two billion, one hundred thirteen million, twenty thousand, one hundred two".