77483374496 has 24 divisors (see below), whose sum is σ = 166413157344. Its totient is φ = 35219715520.

The previous prime is 77483374489. The next prime is 77483374499. The reversal of 77483374496 is 69447338477.

It is not an unprimeable number, because it can be changed into a prime (77483374499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110061260 + ... + 110061963.

It is an arithmetic number, because the mean of its divisors is an integer number (6933881556).

Almost surely, 2^77483374496 is an apocalyptic number.

It is an amenable number.

77483374496 is an abundant number, since it is smaller than the sum of its proper divisors (88929782848).

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

77483374496 is a wasteful number, since it uses less digits than its factorization.

77483374496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220123244 (or 220123236 counting only the distinct ones).

The product of its digits is 85349376, while the sum is 62.

The spelling of 77483374496 in words is "seventy-seven billion, four hundred eighty-three million, three hundred seventy-four thousand, four hundred ninety-six".