5231653505 has 64 divisors (see below), whose sum is σ = 7230988800. Its totient is φ = 3605575680.

The previous prime is 5231653499. The next prime is 5231653513. The reversal of 5231653505 is 5053561325.

It is not a de Polignac number, because 5231653505 - 2²² = 5227459201 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10742372 + ... + 10742858.

It is an arithmetic number, because the mean of its divisors is an integer number (112984200).

Almost surely, 2^5231653505 is an apocalyptic number.

It is an amenable number.

5231653505 is a deficient number, since it is larger than the sum of its proper divisors (1999335295).

5231653505 is a wasteful number, since it uses less digits than its factorization.

5231653505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714.

The product of its (nonzero) digits is 67500, while the sum is 35.

The square root of 5231653505 is about 72330.1700882834. The cubic root of 5231653505 is about 1735.9864228774.

The spelling of 5231653505 in words is "five billion, two hundred thirty-one million, six hundred fifty-three thousand, five hundred five".