73755361132 has 12 divisors (see below), whose sum is σ = 129492313720. Its totient is φ = 36757557216.

The previous prime is 73755361129. The next prime is 73755361133. The reversal of 73755361132 is 23116355737.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (73755361133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30029457 + ... + 30031912.

Almost surely, 2^73755361132 is an apocalyptic number.

It is an amenable number.

73755361132 is a deficient number, since it is larger than the sum of its proper divisors (55736952588).

73755361132 is a wasteful number, since it uses less digits than its factorization.

73755361132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60061680 (or 60061678 counting only the distinct ones).

The product of its digits is 396900, while the sum is 43.

The spelling of 73755361132 in words is "seventy-three billion, seven hundred fifty-five million, three hundred sixty-one thousand, one hundred thirty-two".