100220001100984 has 8 divisors (see below), whose sum is σ = 187912502064360. Its totient is φ = 50110000550488.

The previous prime is 100220001100913. The next prime is 100220001100997. The reversal of 100220001100984 is 489001100022001.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6263750068804 + ... + 6263750068819.

It is an arithmetic number, because the mean of its divisors is an integer number (23489062758045).

Almost surely, 2^{100220001100984} is an apocalyptic number.

It is an amenable number.

100220001100984 is a deficient number, since it is larger than the sum of its proper divisors (87692500963376).

100220001100984 is a wasteful number, since it uses less digits than its factorization.

100220001100984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12527500137629 (or 12527500137625 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 28.

Adding to 100220001100984 its reverse (489001100022001), we get a palindrome (589221101122985).

The spelling of 100220001100984 in words is "one hundred trillion, two hundred twenty billion, one million, one hundred thousand, nine hundred eighty-four".