73650550112 has 24 divisors (see below), whose sum is σ = 145563737256. Its totient is φ = 36681981952.

The previous prime is 73650550111. The next prime is 73650550123. The reversal of 73650550112 is 21105505637.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73650550111) 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, 4469558 + ... + 4486005.

It is an arithmetic number, because the mean of its divisors is an integer number (6065155719).

Almost surely, 2^73650550112 is an apocalyptic number.

It is an amenable number.

73650550112 is a deficient number, since it is larger than the sum of its proper divisors (71913187144).

73650550112 is a wasteful number, since it uses less digits than its factorization.

73650550112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8955830 (or 8955822 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 35.

The spelling of 73650550112 in words is "seventy-three billion, six hundred fifty million, five hundred fifty thousand, one hundred twelve".