112162373820 has 144 divisors (see below), whose sum is σ = 388935525888. Its totient is φ = 25630128000.

The previous prime is 112162373819. The next prime is 112162373831. The reversal of 112162373820 is 28373261211.

112162373820 is a `hidden beast` number, since 1 + 1 + 2 + 1 + 623 + 7 + 3 + 8 + 20 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5668945 + ... + 5688695.

It is an arithmetic number, because the mean of its divisors is an integer number (2700941152).

Almost surely, 2^112162373820 is an apocalyptic number.

112162373820 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112162373820 is an abundant number, since it is smaller than the sum of its proper divisors (276773152068).

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

112162373820 is a wasteful number, since it uses less digits than its factorization.

112162373820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24280 (or 24275 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The spelling of 112162373820 in words is "one hundred twelve billion, one hundred sixty-two million, three hundred seventy-three thousand, eight hundred twenty".