12041435646624 has 96 divisors (see below), whose sum is σ = 33119923503744. Its totient is φ = 3823367454720.

The previous prime is 12041435646571. The next prime is 12041435646659. The reversal of 12041435646624 is 42664653414021.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 10782289 + ... + 11846544.

It is an arithmetic number, because the mean of its divisors is an integer number (344999203164).

Almost surely, 2^{12041435646624} is an apocalyptic number.

It is an amenable number.

12041435646624 is an abundant number, since it is smaller than the sum of its proper divisors (21078487857120).

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

12041435646624 is a wasteful number, since it uses less digits than its factorization.

12041435646624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22629110 (or 22629102 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 48.

The spelling of 12041435646624 in words is "twelve trillion, forty-one billion, four hundred thirty-five million, six hundred forty-six thousand, six hundred twenty-four".