73351093680 has 120 divisors (see below), whose sum is σ = 248639902992. Its totient is φ = 19377464832.

The previous prime is 73351093679. The next prime is 73351093721. The reversal of 73351093680 is 8639015337.

73351093680 is a `hidden beast` number, since 73 + 3 + 510 + 9 + 3 + 68 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 399019 + ... + 553098.

Almost surely, 2^73351093680 is an apocalyptic number.

It is an amenable number.

73351093680 is an abundant number, since it is smaller than the sum of its proper divisors (175288809312).

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

73351093680 is a wasteful number, since it uses less digits than its factorization.

73351093680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952243 (or 952234 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The spelling of 73351093680 in words is "seventy-three billion, three hundred fifty-one million, ninety-three thousand, six hundred eighty".