5103105256 has 8 divisors (see below), whose sum is σ = 9568322370. Its totient is φ = 2551552624.

The previous prime is 5103105239. The next prime is 5103105313. The reversal of 5103105256 is 6525013015.

It can be written as a sum of positive squares in only one way, i.e., 3505824100 + 1597281156 = 59210^2 + 39966^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 318944071 + ... + 318944086.

Almost surely, 2^5103105256 is an apocalyptic number.

It is an amenable number.

5103105256 is a deficient number, since it is larger than the sum of its proper divisors (4465217114).

5103105256 is a wasteful number, since it uses less digits than its factorization.

5103105256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637888163 (or 637888159 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 5103105256 is about 71436.0221176963. The cubic root of 5103105256 is about 1721.6499014205.

The spelling of 5103105256 in words is "five billion, one hundred three million, one hundred five thousand, two hundred fifty-six".