5115551024 has 10 divisors (see below), whose sum is σ = 9911380140. Its totient is φ = 2557775504.

The previous prime is 5115551011. The next prime is 5115551033. The reversal of 5115551024 is 4201555115.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 159860954 + ... + 159860985.

It is an arithmetic number, because the mean of its divisors is an integer number (991138014).

Almost surely, 2^5115551024 is an apocalyptic number.

It is an amenable number.

5115551024 is a deficient number, since it is larger than the sum of its proper divisors (4795829116).

5115551024 is a wasteful number, since it uses less digits than its factorization.

5115551024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319721947 (or 319721941 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 29.

The square root of 5115551024 is about 71523.0803587206. The cubic root of 5115551024 is about 1723.0483871378.

The spelling of 5115551024 in words is "five billion, one hundred fifteen million, five hundred fifty-one thousand, twenty-four".