5091111134 has 8 divisors (see below), whose sum is σ = 7968695760. Its totient is φ = 2434879216.

The previous prime is 5091111101. The next prime is 5091111143. The reversal of 5091111134 is 4311111905.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55338119 + ... + 55338210.

It is an arithmetic number, because the mean of its divisors is an integer number (996086970).

Almost surely, 2^5091111134 is an apocalyptic number.

5091111134 is a deficient number, since it is larger than the sum of its proper divisors (2877584626).

5091111134 is a wasteful number, since it uses less digits than its factorization.

5091111134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110676354.

The product of its (nonzero) digits is 540, while the sum is 26.

The square root of 5091111134 is about 71352.0226342603. The cubic root of 5091111134 is about 1720.3000123417.

The spelling of 5091111134 in words is "five billion, ninety-one million, one hundred eleven thousand, one hundred thirty-four".