73162368130 has 8 divisors (see below), whose sum is σ = 131692262652. Its totient is φ = 29264947248.

The previous prime is 73162368113. The next prime is 73162368161. The reversal of 73162368130 is 3186326137.

It can be written as a sum of positive squares in 2 ways, for example, as 72045538569 + 1116829561 = 268413^2 + 33419^2 .

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

It is a super-2 number, since 2×73162368130² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3658118397 + ... + 3658118416.

Almost surely, 2^73162368130 is an apocalyptic number.

73162368130 is a deficient number, since it is larger than the sum of its proper divisors (58529894522).

73162368130 is a wasteful number, since it uses less digits than its factorization.

73162368130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7316236820.

The product of its (nonzero) digits is 108864, while the sum is 40.

The spelling of 73162368130 in words is "seventy-three billion, one hundred sixty-two million, three hundred sixty-eight thousand, one hundred thirty".