73362740738 has 16 divisors (see below), whose sum is σ = 125787105024. Its totient is φ = 31435572960.

The previous prime is 73362740687. The next prime is 73362740743. The reversal of 73362740738 is 83704726337.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384923 + ... + 543038.

It is an arithmetic number, because the mean of its divisors is an integer number (7861694064).

Almost surely, 2^73362740738 is an apocalyptic number.

73362740738 is a deficient number, since it is larger than the sum of its proper divisors (52424364286).

73362740738 is a wasteful number, since it uses less digits than its factorization.

73362740738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933617.

The product of its (nonzero) digits is 3556224, while the sum is 50.

The spelling of 73362740738 in words is "seventy-three billion, three hundred sixty-two million, seven hundred forty thousand, seven hundred thirty-eight".