73672020096 has 64 divisors (see below), whose sum is σ = 195844202400. Its totient is φ = 24538152960.

The previous prime is 73672020091. The next prime is 73672020139. The reversal of 73672020096 is 69002027637.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (73672020091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421440 + ... + 570048.

Almost surely, 2^73672020096 is an apocalyptic number.

It is an amenable number.

73672020096 is an abundant number, since it is smaller than the sum of its proper divisors (122172182304).

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

73672020096 is a wasteful number, since it uses less digits than its factorization.

73672020096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149917 (or 149905 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 42.

The spelling of 73672020096 in words is "seventy-three billion, six hundred seventy-two million, twenty thousand, ninety-six".