73325387422130 has 8 divisors (see below), whose sum is σ = 131985697359852. Its totient is φ = 29330154968848.

The previous prime is 73325387422129. The next prime is 73325387422139. The reversal of 73325387422130 is 3122478352337.

It can be written as a sum of positive squares in 2 ways, for example, as 73306114486201 + 19272935929 = 8561899^2 + 138827^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×73325387422130² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (73325387422139) 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, 3666269371097 + ... + 3666269371116.

Almost surely, 2^{73325387422130} is an apocalyptic number.

73325387422130 is a deficient number, since it is larger than the sum of its proper divisors (58660309937722).

73325387422130 is a wasteful number, since it uses less digits than its factorization.

73325387422130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7332538742220.

The product of its (nonzero) digits is 5080320, while the sum is 50.

The spelling of 73325387422130 in words is "seventy-three trillion, three hundred twenty-five billion, three hundred eighty-seven million, four hundred twenty-two thousand, one hundred thirty".