5091455100 has 36 divisors (see below), whose sum is σ = 14731277624. Its totient is φ = 1357721280.

The previous prime is 5091455063. The next prime is 5091455113. The reversal of 5091455100 is 15541905.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8485459 + ... + 8486058.

Almost surely, 2^5091455100 is an apocalyptic number.

5091455100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5091455100 is an abundant number, since it is smaller than the sum of its proper divisors (9639822524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5091455100 is a wasteful number, since it uses less digits than its factorization.

5091455100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16971534 (or 16971527 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

The square root of 5091455100 is about 71354.4329386759. The cubic root of 5091455100 is about 1720.3387538117.

The spelling of 5091455100 in words is "five billion, ninety-one million, four hundred fifty-five thousand, one hundred".