6429324090977 has 4 divisors (see below), whose sum is σ = 6429688190640. Its totient is φ = 6428959991316.

The previous prime is 6429324090919. The next prime is 6429324090991. The reversal of 6429324090977 is 7790904239246.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6429324090977 - 2²⁸ = 6429055655521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6429324090997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182023343 + ... + 182058660.

It is an arithmetic number, because the mean of its divisors is an integer number (1607422047660).

Almost surely, 2^{6429324090977} is an apocalyptic number.

It is an amenable number.

6429324090977 is a deficient number, since it is larger than the sum of its proper divisors (364099663).

6429324090977 is a wasteful number, since it uses less digits than its factorization.

6429324090977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364099662.

The product of its (nonzero) digits is 41150592, while the sum is 62.

The spelling of 6429324090977 in words is "six trillion, four hundred twenty-nine billion, three hundred twenty-four million, ninety thousand, nine hundred seventy-seven".