5513100051 has 24 divisors (see below), whose sum is σ = 7864950960. Its totient is φ = 3423240192.

The previous prime is 5513100041. The next prime is 5513100053. The reversal of 5513100051 is 1500013155.

It is not a de Polignac number, because 5513100051 - 2¹⁹ = 5512575763 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5513100053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 474115 + ... + 485603.

It is an arithmetic number, because the mean of its divisors is an integer number (327706290).

Almost surely, 2^5513100051 is an apocalyptic number.

5513100051 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

5513100051 is a deficient number, since it is larger than the sum of its proper divisors (2351850909).

5513100051 is a wasteful number, since it uses less digits than its factorization.

5513100051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11703 (or 11606 counting only the distinct ones).

The product of its (nonzero) digits is 375, while the sum is 21.

The square root of 5513100051 is about 74250.2528682563. The cubic root of 5513100051 is about 1766.5745032298.

The spelling of 5513100051 in words is "five billion, five hundred thirteen million, one hundred thousand, fifty-one".