77002132413 has 8 divisors (see below), whose sum is σ = 102676287168. Its totient is φ = 51331366304.

The previous prime is 77002132399. The next prime is 77002132429. The reversal of 77002132413 is 31423120077.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 77002132413 - 2²⁴ = 76985355197 is a prime.

It is a super-2 number, since 2×77002132413² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (77002132433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 793656 + ... + 885377.

It is an arithmetic number, because the mean of its divisors is an integer number (12834535896).

Almost surely, 2^77002132413 is an apocalyptic number.

It is an amenable number.

77002132413 is a deficient number, since it is larger than the sum of its proper divisors (25674154755).

77002132413 is a wasteful number, since it uses less digits than its factorization.

77002132413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1694323.

The product of its (nonzero) digits is 7056, while the sum is 30.

The spelling of 77002132413 in words is "seventy-seven billion, two million, one hundred thirty-two thousand, four hundred thirteen".