2552120624 has 10 divisors (see below), whose sum is σ = 4944733740. Its totient is φ = 1276060304.

The previous prime is 2552120609. The next prime is 2552120653. The reversal of 2552120624 is 4260212552.

It is a super-2 number, since 2×2552120624² = 13026639358892298752, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79753754 + ... + 79753785.

It is an arithmetic number, because the mean of its divisors is an integer number (494473374).

Almost surely, 2^2552120624 is an apocalyptic number.

It is an amenable number.

2552120624 is a deficient number, since it is larger than the sum of its proper divisors (2392613116).

2552120624 is a wasteful number, since it uses less digits than its factorization.

2552120624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159507547 (or 159507541 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 2552120624 is about 50518.5176346258. The cubic root of 2552120624 is about 1366.5758208369.

The spelling of 2552120624 in words is "two billion, five hundred fifty-two million, one hundred twenty thousand, six hundred twenty-four".