5291502919 has 2 divisors, whose sum is σ = 5291502920. Its totient is φ = 5291502918.

The previous prime is 5291502899. The next prime is 5291502949. The reversal of 5291502919 is 9192051925.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5291502919 - 2⁷ = 5291502791 is a prime.

It is a super-2 number, since 2×5291502919² = 56000006283571041122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5291502949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2645751459 + 2645751460.

It is an arithmetic number, because the mean of its divisors is an integer number (2645751460).

Almost surely, 2^5291502919 is an apocalyptic number.

5291502919 is a deficient number, since it is larger than the sum of its proper divisors (1).

5291502919 is an equidigital number, since it uses as much as digits as its factorization.

5291502919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72900, while the sum is 43.

The square root of 5291502919 is about 72742.7172918362. The cubic root of 5291502919 is about 1742.5811560587.

The spelling of 5291502919 in words is "five billion, two hundred ninety-one million, five hundred two thousand, nine hundred nineteen".