5161167419 has 2 divisors, whose sum is σ = 5161167420. Its totient is φ = 5161167418.

The previous prime is 5161167413. The next prime is 5161167437. The reversal of 5161167419 is 9147611615.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5161167419 - 2²⁴ = 5144390203 is a prime.

It is a super-2 number, since 2×5161167419² = 53275298253894243122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5161167413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2580583709 + 2580583710.

It is an arithmetic number, because the mean of its divisors is an integer number (2580583710).

Almost surely, 2^5161167419 is an apocalyptic number.

5161167419 is a deficient number, since it is larger than the sum of its proper divisors (1).

5161167419 is an equidigital number, since it uses as much as digits as its factorization.

5161167419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360, while the sum is 41.

The square root of 5161167419 is about 71841.2654328973. The cubic root of 5161167419 is about 1728.1548281043.

The spelling of 5161167419 in words is "five billion, one hundred sixty-one million, one hundred sixty-seven thousand, four hundred nineteen".