73225001376 has 96 divisors (see below), whose sum is σ = 222858760320. Its totient is φ = 23347095552.

The previous prime is 73225001309. The next prime is 73225001407. The reversal of 73225001376 is 67310052237.

73225001376 is a `hidden beast` number, since 7 + 32 + 250 + 0 + 1 + 376 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 73225001376.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1822545 + ... + 1862288.

It is an arithmetic number, because the mean of its divisors is an integer number (2321445420).

Almost surely, 2^73225001376 is an apocalyptic number.

It is an amenable number.

73225001376 is an abundant number, since it is smaller than the sum of its proper divisors (149633758944).

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

73225001376 is a wasteful number, since it uses less digits than its factorization.

73225001376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3684875 (or 3684861 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The spelling of 73225001376 in words is "seventy-three billion, two hundred twenty-five million, one thousand, three hundred seventy-six".