4056662311536 has 80 divisors (see below), whose sum is σ = 10498247131680. Its totient is φ = 1349830164480.

The previous prime is 4056662311519. The next prime is 4056662311561. The reversal of 4056662311536 is 6351132666504.

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

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, 128844916 + ... + 128876396.

It is an arithmetic number, because the mean of its divisors is an integer number (131228089146).

Almost surely, 2^{4056662311536} is an apocalyptic number.

It is an amenable number.

4056662311536 is an abundant number, since it is smaller than the sum of its proper divisors (6441584820144).

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

4056662311536 is a wasteful number, since it uses less digits than its factorization.

4056662311536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36154 (or 36148 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 48.

The spelling of 4056662311536 in words is "four trillion, fifty-six billion, six hundred sixty-two million, three hundred eleven thousand, five hundred thirty-six".