2553652402 has 32 divisors (see below), whose sum is σ = 4623252480. Its totient is φ = 1033410960.

The previous prime is 2553652393. The next prime is 2553652403. The reversal of 2553652402 is 2042563552.

It is a super-2 number, since 2×2553652402² = 13042281180480739208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2553652403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66027 + ... + 97297.

It is an arithmetic number, because the mean of its divisors is an integer number (144476640).

Almost surely, 2^2553652402 is an apocalyptic number.

2553652402 is a deficient number, since it is larger than the sum of its proper divisors (2069600078).

2553652402 is a wasteful number, since it uses less digits than its factorization.

2553652402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31606.

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 2553652402 is about 50533.6759201228. The cubic root of 2553652402 is about 1366.8491715687.

The spelling of 2553652402 in words is "two billion, five hundred fifty-three million, six hundred fifty-two thousand, four hundred two".