2125562055 has 16 divisors (see below), whose sum is σ = 3413836800. Its totient is φ = 1129320608.

The previous prime is 2125562041. The next prime is 2125562063. The reversal of 2125562055 is 5502655212.

It is a cyclic number.

It is not a de Polignac number, because 2125562055 - 2⁴ = 2125562039 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 265455 + ... + 273344.

It is an arithmetic number, because the mean of its divisors is an integer number (213364800).

Almost surely, 2^2125562055 is an apocalyptic number.

2125562055 is a deficient number, since it is larger than the sum of its proper divisors (1288274745).

2125562055 is a wasteful number, since it uses less digits than its factorization.

2125562055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539070.

The product of its (nonzero) digits is 30000, while the sum is 33.

The square root of 2125562055 is about 46103.8182258259. The cubic root of 2125562055 is about 1285.7541344880.

The spelling of 2125562055 in words is "two billion, one hundred twenty-five million, five hundred sixty-two thousand, fifty-five".