12331212625052 has 48 divisors (see below), whose sum is σ = 21678148800000. Its totient is φ = 6137540666304.

The previous prime is 12331212625037. The next prime is 12331212625097. The reversal of 12331212625052 is 25052621213321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1334686649 + ... + 1334695887.

It is an arithmetic number, because the mean of its divisors is an integer number (451628100000).

Almost surely, 2^{12331212625052} is an apocalyptic number.

It is an amenable number.

12331212625052 is a deficient number, since it is larger than the sum of its proper divisors (9346936174948).

12331212625052 is a wasteful number, since it uses less digits than its factorization.

12331212625052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11378 (or 11376 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 12331212625052 its reverse (25052621213321), we get a palindrome (37383833838373).

The spelling of 12331212625052 in words is "twelve trillion, three hundred thirty-one billion, two hundred twelve million, six hundred twenty-five thousand, fifty-two".