100101111414472 has 64 divisors (see below), whose sum is σ = 221914738368000. Its totient is φ = 41418214607616.

The previous prime is 100101111414439. The next prime is 100101111414523. The reversal of 100101111414472 is 274414111101001.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 100101111414472.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20817558 + ... + 25170874.

It is an arithmetic number, because the mean of its divisors is an integer number (3467417787000).

Almost surely, 2^{100101111414472} is an apocalyptic number.

It is an amenable number.

100101111414472 is an abundant number, since it is smaller than the sum of its proper divisors (121813626953528).

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

100101111414472 is a wasteful number, since it uses less digits than its factorization.

100101111414472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4367518 (or 4367514 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 28.

Adding to 100101111414472 its reverse (274414111101001), we get a palindrome (374515222515473).

The spelling of 100101111414472 in words is "one hundred trillion, one hundred one billion, one hundred eleven million, four hundred fourteen thousand, four hundred seventy-two".