76534454922 has 16 divisors (see below), whose sum is σ = 153373227840. Its totient is φ = 25460765312.

The previous prime is 76534454921. The next prime is 76534454929. The reversal of 76534454922 is 22945443567.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (76534454921) 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, 12676647 + ... + 12682682.

It is an arithmetic number, because the mean of its divisors is an integer number (9585826740).

Almost surely, 2^76534454922 is an apocalyptic number.

76534454922 is an abundant number, since it is smaller than the sum of its proper divisors (76838772918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76534454922 is a wasteful number, since it uses less digits than its factorization.

76534454922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25359837.

The product of its digits is 7257600, while the sum is 51.

The spelling of 76534454922 in words is "seventy-six billion, five hundred thirty-four million, four hundred fifty-four thousand, nine hundred twenty-two".