74364107112 has 48 divisors (see below), whose sum is σ = 201432759840. Its totient is φ = 24784347168.

The previous prime is 74364107099. The next prime is 74364107113. The reversal of 74364107112 is 21170146347.

74364107112 is a `hidden beast` number, since 7 + 4 + 3 + 641 + 0 + 7 + 1 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (74364107113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 433773 + ... + 580419.

It is an arithmetic number, because the mean of its divisors is an integer number (4196515830).

Almost surely, 2^74364107112 is an apocalyptic number.

74364107112 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

74364107112 is an abundant number, since it is smaller than the sum of its proper divisors (127068652728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74364107112 is a wasteful number, since it uses less digits than its factorization.

74364107112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153702 (or 153695 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

It can be divided in two parts, 74364 and 107112, that added together give a square (181476 = 426²).

The spelling of 74364107112 in words is "seventy-four billion, three hundred sixty-four million, one hundred seven thousand, one hundred twelve".