2555502325501 has 4 divisors (see below), whose sum is σ = 2555687426752. Its totient is φ = 2555317224252.

The previous prime is 2555502325487. The next prime is 2555502325511. The reversal of 2555502325501 is 1055232055552.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2555502325501 - 2⁹ = 2555502324989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2555502325511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92529915 + ... + 92557528.

It is an arithmetic number, because the mean of its divisors is an integer number (638921856688).

Almost surely, 2^{2555502325501} is an apocalyptic number.

It is an amenable number.

2555502325501 is a deficient number, since it is larger than the sum of its proper divisors (185101251).

2555502325501 is a wasteful number, since it uses less digits than its factorization.

2555502325501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185101250.

The product of its (nonzero) digits is 375000, while the sum is 40.

The spelling of 2555502325501 in words is "two trillion, five hundred fifty-five billion, five hundred two million, three hundred twenty-five thousand, five hundred one".