5101764691 has 2 divisors, whose sum is σ = 5101764692. Its totient is φ = 5101764690.

The previous prime is 5101764667. The next prime is 5101764749. The reversal of 5101764691 is 1964671015.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5101764691 - 2⁵ = 5101764659 is a prime.

It is not a weakly prime, because it can be changed into another prime (5101764631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550882345 + 2550882346.

It is an arithmetic number, because the mean of its divisors is an integer number (2550882346).

Almost surely, 2^5101764691 is an apocalyptic number.

5101764691 is a deficient number, since it is larger than the sum of its proper divisors (1).

5101764691 is an equidigital number, since it uses as much as digits as its factorization.

5101764691 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 5101764691 is about 71426.6385251329. The cubic root of 5101764691 is about 1721.4991314081.

The spelling of 5101764691 in words is "five billion, one hundred one million, seven hundred sixty-four thousand, six hundred ninety-one".