5155011051 has 32 divisors (see below), whose sum is σ = 7119436800. Its totient is φ = 3315375360.

The previous prime is 5155011047. The next prime is 5155011067. The reversal of 5155011051 is 1501105515.

It is not a de Polignac number, because 5155011051 - 2² = 5155011047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5155011041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12302920 + ... + 12303338.

It is an arithmetic number, because the mean of its divisors is an integer number (222482400).

Almost surely, 2^5155011051 is an apocalyptic number.

5155011051 is a deficient number, since it is larger than the sum of its proper divisors (1964425749).

5155011051 is a wasteful number, since it uses less digits than its factorization.

5155011051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139.

The product of its (nonzero) digits is 625, while the sum is 24.

The square root of 5155011051 is about 71798.4056299303. The cubic root of 5155011051 is about 1727.4674261246.

Adding to 5155011051 its reverse (1501105515), we get a palindrome (6656116566).

The spelling of 5155011051 in words is "five billion, one hundred fifty-five million, eleven thousand, fifty-one".