5515060256 has 12 divisors (see below), whose sum is σ = 10857774942. Its totient is φ = 2757530112.

The previous prime is 5515060249. The next prime is 5515060277. The reversal of 5515060256 is 6520605155.

It can be written as a sum of positive squares in only one way, i.e., 5514547600 + 512656 = 74260^2 + 716^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86172785 + ... + 86172848.

Almost surely, 2^5515060256 is an apocalyptic number.

It is an amenable number.

5515060256 is a deficient number, since it is larger than the sum of its proper divisors (5342714686).

5515060256 is a wasteful number, since it uses less digits than its factorization.

5515060256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172345643 (or 172345635 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 35.

The square root of 5515060256 is about 74263.4516838532. The cubic root of 5515060256 is about 1766.7838493214.

The spelling of 5515060256 in words is "five billion, five hundred fifteen million, sixty thousand, two hundred fifty-six".