73112010048 has 420 divisors, whose sum is σ = 272268326176. Its totient is φ = 18988992000.

The previous prime is 73112009969. The next prime is 73112010073. The reversal of 73112010048 is 84001021137.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 4382523 + ... + 4399173.

Almost surely, 2^73112010048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 73112010048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136134163088).

73112010048 is an abundant number, since it is smaller than the sum of its proper divisors (199156316128).

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

73112010048 is a wasteful number, since it uses less digits than its factorization.

73112010048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16704 (or 16674 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The spelling of 73112010048 in words is "seventy-three billion, one hundred twelve million, ten thousand, forty-eight".