5055515051 has 4 divisors (see below), whose sum is σ = 5066775000. Its totient is φ = 5044255104.

The previous prime is 5055515039. The next prime is 5055515053. The reversal of 5055515051 is 1505155505.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5055515051 - 2¹⁰ = 5055514027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5055514999 and 5055515017.

It is not an unprimeable number, because it can be changed into a prime (5055515053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5629301 + ... + 5630198.

It is an arithmetic number, because the mean of its divisors is an integer number (1266693750).

Almost surely, 2^5055515051 is an apocalyptic number.

5055515051 is a deficient number, since it is larger than the sum of its proper divisors (11259949).

5055515051 is a wasteful number, since it uses less digits than its factorization.

5055515051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11259948.

The product of its (nonzero) digits is 15625, while the sum is 32.

The square root of 5055515051 is about 71102.1451926733. The cubic root of 5055515051 is about 1716.2812946157.

The spelling of 5055515051 in words is "five billion, fifty-five million, five hundred fifteen thousand, fifty-one".