4155237133764 has 24 divisors (see below), whose sum is σ = 9695971927488. Its totient is φ = 1385019242400.

The previous prime is 4155237133727. The next prime is 4155237133777. The reversal of 4155237133764 is 4673317325514.

It is a super-2 number, since 2×4155237133764² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7185312 + ... + 7742039.

It is an arithmetic number, because the mean of its divisors is an integer number (403998830312).

Almost surely, 2^{4155237133764} is an apocalyptic number.

It is an amenable number.

4155237133764 is an abundant number, since it is smaller than the sum of its proper divisors (5540734793724).

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

4155237133764 is a wasteful number, since it uses less digits than its factorization.

4155237133764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14950555 (or 14950553 counting only the distinct ones).

The product of its digits is 6350400, while the sum is 51.

The spelling of 4155237133764 in words is "four trillion, one hundred fifty-five billion, two hundred thirty-seven million, one hundred thirty-three thousand, seven hundred sixty-four".