2555437864001 has 128 divisors (see below), whose sum is σ = 3211915493376. Its totient is φ = 2004191354880.

The previous prime is 2555437863997. The next prime is 2555437864003. The reversal of 2555437864001 is 1004687345552.

2555437864001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2555437864001 - 2² = 2555437863997 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2555437864003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2316806216 + ... + 2316807318.

It is an arithmetic number, because the mean of its divisors is an integer number (25093089792).

Almost surely, 2^{2555437864001} is an apocalyptic number.

It is an amenable number.

2555437864001 is a deficient number, since it is larger than the sum of its proper divisors (656477629375).

2555437864001 is a wasteful number, since it uses less digits than its factorization.

2555437864001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1431.

The product of its (nonzero) digits is 4032000, while the sum is 50.

The spelling of 2555437864001 in words is "two trillion, five hundred fifty-five billion, four hundred thirty-seven million, eight hundred sixty-four thousand, one".