3122555512004 has 24 divisors (see below), whose sum is σ = 5472102636000. Its totient is φ = 1559098992320.

The previous prime is 3122555511953. The next prime is 3122555512007. The reversal of 3122555512004 is 4002155552213.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3122555512007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8989592 + ... + 9330480.

It is an arithmetic number, because the mean of its divisors is an integer number (228004276500).

Almost surely, 2^{3122555512004} is an apocalyptic number.

It is an amenable number.

3122555512004 is a deficient number, since it is larger than the sum of its proper divisors (2349547123996).

3122555512004 is a wasteful number, since it uses less digits than its factorization.

3122555512004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344083 (or 344081 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 3122555512004 in words is "three trillion, one hundred twenty-two billion, five hundred fifty-five million, five hundred twelve thousand, four".