76465414040369 has 2 divisors, whose sum is σ = 76465414040370. Its totient is φ = 76465414040368.

The previous prime is 76465414040321. The next prime is 76465414040401. The reversal of 76465414040369 is 96304041456467.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62455275208225 + 14010138832144 = 7902865^2 + 3743012^2 .

It is a cyclic number.

It is not a de Polignac number, because 76465414040369 - 2¹² = 76465414036273 is a prime.

It is a super-2 number, since 2×76465414040369² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (76465414040569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38232707020184 + 38232707020185.

It is an arithmetic number, because the mean of its divisors is an integer number (38232707020185).

Almost surely, 2^{76465414040369} is an apocalyptic number.

It is an amenable number.

76465414040369 is a deficient number, since it is larger than the sum of its proper divisors (1).

76465414040369 is an equidigital number, since it uses as much as digits as its factorization.

76465414040369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52254720, while the sum is 59.

The spelling of 76465414040369 in words is "seventy-six trillion, four hundred sixty-five billion, four hundred fourteen million, forty thousand, three hundred sixty-nine".