76151865451 has 2 divisors, whose sum is σ = 76151865452. Its totient is φ = 76151865450.

The previous prime is 76151865437. The next prime is 76151865463. The reversal of 76151865451 is 15456815167.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 76151865451 - 2⁷ = 76151865323 is a prime.

It is a super-2 number, since 2×76151865451² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 76151865395 and 76151865404.

It is not a weakly prime, because it can be changed into another prime (76151865401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38075932725 + 38075932726.

It is an arithmetic number, because the mean of its divisors is an integer number (38075932726).

Almost surely, 2^76151865451 is an apocalyptic number.

76151865451 is a deficient number, since it is larger than the sum of its proper divisors (1).

76151865451 is an equidigital number, since it uses as much as digits as its factorization.

76151865451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1008000, while the sum is 49.

The spelling of 76151865451 in words is "seventy-six billion, one hundred fifty-one million, eight hundred sixty-five thousand, four hundred fifty-one".