5101055651 has 2 divisors, whose sum is σ = 5101055652. Its totient is φ = 5101055650.

The previous prime is 5101055623. The next prime is 5101055669. The reversal of 5101055651 is 1565501015.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5101055651 - 2²⁶ = 5033946787 is a prime.

It is not a weakly prime, because it can be changed into another prime (5101055051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550527825 + 2550527826.

It is an arithmetic number, because the mean of its divisors is an integer number (2550527826).

Almost surely, 2^5101055651 is an apocalyptic number.

5101055651 is a deficient number, since it is larger than the sum of its proper divisors (1).

5101055651 is an equidigital number, since it uses as much as digits as its factorization.

5101055651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3750, while the sum is 29.

The square root of 5101055651 is about 71421.6749383547. The cubic root of 5101055651 is about 1721.4193767631.

Adding to 5101055651 its reverse (1565501015), we get a palindrome (6666556666).

The spelling of 5101055651 in words is "five billion, one hundred one million, fifty-five thousand, six hundred fifty-one".