73368247922 has 6 divisors (see below), whose sum is σ = 110052946479. Its totient is φ = 36683932430.

The previous prime is 73368247877. The next prime is 73368247973. The reversal of 73368247922 is 22974286337.

It can be written as a sum of positive squares in only one way, i.e., 36684123961 + 36684123961 = 191531^2 + 191531^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=191531.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 287297 + ... + 478827.

Almost surely, 2^73368247922 is an apocalyptic number.

73368247922 is a deficient number, since it is larger than the sum of its proper divisors (36684698557).

73368247922 is an frugal number, since it uses more digits than its factorization.

73368247922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383064 (or 191533 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 53.

The spelling of 73368247922 in words is "seventy-three billion, three hundred sixty-eight million, two hundred forty-seven thousand, nine hundred twenty-two".