112454402020000 has 60 divisors (see below), whose sum is σ = 276654697178706. Its totient is φ = 44981760800000.

The previous prime is 112454402019943. The next prime is 112454402020099. The reversal of 112454402020000 is 20204454211.

It can be written as a sum of positive squares in 5 ways, for example, as 692377096464 + 111762024923536 = 832092^2 + 10571756^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2811340051 + ... + 2811380050.

Almost surely, 2^{112454402020000} is an apocalyptic number.

112454402020000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112454402020000 is an abundant number, since it is smaller than the sum of its proper divisors (164200295158706).

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

112454402020000 is an frugal number, since it uses more digits than its factorization.

112454402020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5622720131 (or 5622720108 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 112454402020000 its reverse (20204454211), we get a palindrome (112474606474211).

The spelling of 112454402020000 in words is "one hundred twelve trillion, four hundred fifty-four billion, four hundred two million, twenty thousand".