2255571300356 has 24 divisors (see below), whose sum is σ = 4307990321376. Its totient is φ = 1024807382720.

The previous prime is 2255571300331. The next prime is 2255571300371. The reversal of 2255571300356 is 6530031755522.

It is a Harshad number since it is a multiple of its sum of digits (44).

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, 11206601 + ... + 11406096.

It is an arithmetic number, because the mean of its divisors is an integer number (179499596724).

Almost surely, 2^{2255571300356} is an apocalyptic number.

It is an amenable number.

2255571300356 is a deficient number, since it is larger than the sum of its proper divisors (2052419021020).

2255571300356 is a wasteful number, since it uses less digits than its factorization.

2255571300356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22614979 (or 22614977 counting only the distinct ones).

The product of its (nonzero) digits is 945000, while the sum is 44.

The spelling of 2255571300356 in words is "two trillion, two hundred fifty-five billion, five hundred seventy-one million, three hundred thousand, three hundred fifty-six".