100112214531744 has 120 divisors (see below), whose sum is σ = 294683052077568. Its totient is φ = 33341744361600.

The previous prime is 100112214531739. The next prime is 100112214531761. The reversal of 100112214531744 is 447135412211001.

100112214531744 is a `hidden beast` number, since 1 + 0 + 0 + 1 + 12 + 21 + 453 + 174 + 4 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 100112214531699 and 100112214531708.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 13794862 + ... + 19761645.

Almost surely, 2^{100112214531744} is an apocalyptic number.

It is an amenable number.

100112214531744 is an abundant number, since it is smaller than the sum of its proper divisors (194570837545824).

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

100112214531744 is a wasteful number, since it uses less digits than its factorization.

100112214531744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33557680 (or 33557663 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

Adding to 100112214531744 its reverse (447135412211001), we get a palindrome (547247626742745).

The spelling of 100112214531744 in words is "one hundred trillion, one hundred twelve billion, two hundred fourteen million, five hundred thirty-one thousand, seven hundred forty-four".