5105045544 has 16 divisors (see below), whose sum is σ = 12762613920. Its totient is φ = 1701681840.

The previous prime is 5105045521. The next prime is 5105045551. The reversal of 5105045544 is 4455405015.

It is a super-2 number, since 2×5105045544² = 52122980012628511872, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106355092 + ... + 106355139.

It is an arithmetic number, because the mean of its divisors is an integer number (797663370).

Almost surely, 2^5105045544 is an apocalyptic number.

It is an amenable number.

5105045544 is an abundant number, since it is smaller than the sum of its proper divisors (7657568376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5105045544 is a wasteful number, since it uses less digits than its factorization.

5105045544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212710240 (or 212710236 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 33.

The square root of 5105045544 is about 71449.6014264600. The cubic root of 5105045544 is about 1721.8680740294.

The spelling of 5105045544 in words is "five billion, one hundred five million, forty-five thousand, five hundred forty-four".