2125264952 has 64 divisors (see below), whose sum is σ = 4233600000. Its totient is φ = 998135424.

The previous prime is 2125264919. The next prime is 2125264963. The reversal of 2125264952 is 2594625212.

It is a super-2 number, since 2×2125264952² = 9033502232399124608, which contains 22 as substring.

Its product of digits (86400) is a multiple of the sum of its prime factors (900).

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, 4258799 + ... + 4259297.

It is an arithmetic number, because the mean of its divisors is an integer number (66150000).

Almost surely, 2^2125264952 is an apocalyptic number.

It is an amenable number.

2125264952 is a deficient number, since it is larger than the sum of its proper divisors (2108335048).

2125264952 is a wasteful number, since it uses less digits than its factorization.

2125264952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900 (or 896 counting only the distinct ones).

The product of its digits is 86400, while the sum is 38.

The square root of 2125264952 is about 46100.5960048241. The cubic root of 2125264952 is about 1285.6942257517.

The spelling of 2125264952 in words is "two billion, one hundred twenty-five million, two hundred sixty-four thousand, nine hundred fifty-two".