2555500053050 has 48 divisors (see below), whose sum is σ = 5432470692480. Its totient is φ = 876137943360.

The previous prime is 2555500053031. The next prime is 2555500053053. The reversal of 2555500053050 is 503500055552.

It is a super-2 number, since 2×2555500053050² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 2555500053050.

It is not an unprimeable number, because it can be changed into a prime (2555500053053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10097456 + ... + 10347444.

It is an arithmetic number, because the mean of its divisors is an integer number (113176472760).

Almost surely, 2^{2555500053050} is an apocalyptic number.

2555500053050 is an abundant number, since it is smaller than the sum of its proper divisors (2876970639430).

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

2555500053050 is a wasteful number, since it uses less digits than its factorization.

2555500053050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279215 (or 279210 counting only the distinct ones).

The product of its (nonzero) digits is 93750, while the sum is 35.

The spelling of 2555500053050 in words is "two trillion, five hundred fifty-five billion, five hundred million, fifty-three thousand, fifty".