73422292896 has 72 divisors (see below), whose sum is σ = 209425716864. Its totient is φ = 24400126080.

The previous prime is 73422292883. The next prime is 73422292901. The reversal of 73422292896 is 69829222437.

73422292896 is a `hidden beast` number, since 7 + 342 + 2 + 292 + 8 + 9 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 289776 + ... + 480431.

It is an arithmetic number, because the mean of its divisors is an integer number (2908690512).

Almost surely, 2^73422292896 is an apocalyptic number.

It is an amenable number.

73422292896 is an abundant number, since it is smaller than the sum of its proper divisors (136003423968).

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

73422292896 is a wasteful number, since it uses less digits than its factorization.

73422292896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770554 (or 770543 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The spelling of 73422292896 in words is "seventy-three billion, four hundred twenty-two million, two hundred ninety-two thousand, eight hundred ninety-six".