77090534017329 has 32 divisors (see below), whose sum is σ = 124440231847680. Its totient is φ = 41440833257472.

The previous prime is 77090534017319. The next prime is 77090534017339. The reversal of 77090534017329 is 92371043509077.

It is an interprime number because it is at equal distance from previous prime (77090534017319) and next prime (77090534017339).

It is not a de Polignac number, because 77090534017329 - 2⁵ = 77090534017297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (77090534017319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50343594 + ... + 51852275.

It is an arithmetic number, because the mean of its divisors is an integer number (3888757245240).

Almost surely, 2^{77090534017329} is an apocalyptic number.

It is an amenable number.

77090534017329 is a deficient number, since it is larger than the sum of its proper divisors (47349697830351).

77090534017329 is a wasteful number, since it uses less digits than its factorization.

77090534017329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102198009.

The product of its (nonzero) digits is 10001880, while the sum is 57.

The spelling of 77090534017329 in words is "seventy-seven trillion, ninety billion, five hundred thirty-four million, seventeen thousand, three hundred twenty-nine".