73153005892 has 12 divisors (see below), whose sum is σ = 128065000896. Its totient is φ = 36563005640.

The previous prime is 73153005841. The next prime is 73153005899. The reversal of 73153005892 is 29850035137.

It is not an unprimeable number, because it can be changed into a prime (73153005899) 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, 3362128 + ... + 3383815.

It is an arithmetic number, because the mean of its divisors is an integer number (10672083408).

Almost surely, 2^73153005892 is an apocalyptic number.

It is an amenable number.

73153005892 is a deficient number, since it is larger than the sum of its proper divisors (54911995004).

73153005892 is a wasteful number, since it uses less digits than its factorization.

73153005892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6748658 (or 6748656 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 43.

The spelling of 73153005892 in words is "seventy-three billion, one hundred fifty-three million, five thousand, eight hundred ninety-two".