5150551155 has 16 divisors (see below), whose sum is σ = 8267218080. Its totient is φ = 2738181888.

The previous prime is 5150551151. The next prime is 5150551157. The reversal of 5150551155 is 5511550515.

It is not a de Polignac number, because 5150551155 - 2² = 5150551151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5150551151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 543820 + ... + 553209.

It is an arithmetic number, because the mean of its divisors is an integer number (516701130).

Almost surely, 2^5150551155 is an apocalyptic number.

5150551155 is a deficient number, since it is larger than the sum of its proper divisors (3116666925).

5150551155 is a wasteful number, since it uses less digits than its factorization.

5150551155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097350.

The product of its (nonzero) digits is 15625, while the sum is 33.

The square root of 5150551155 is about 71767.3404481454. The cubic root of 5150551155 is about 1726.9691053079.

The spelling of 5150551155 in words is "five billion, one hundred fifty million, five hundred fifty-one thousand, one hundred fifty-five".