100022110984 has 8 divisors (see below), whose sum is σ = 187541458110. Its totient is φ = 50011055488.

The previous prime is 100022110907. The next prime is 100022111023. The reversal of 100022110984 is 489011220001.

It can be written as a sum of positive squares in only one way, i.e., 69971888484 + 30050222500 = 264522^2 + 173350^2 .

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

It is a super-2 number, since 2×100022110984² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6251381929 + ... + 6251381944.

Almost surely, 2^100022110984 is an apocalyptic number.

It is an amenable number.

100022110984 is a deficient number, since it is larger than the sum of its proper divisors (87519347126).

100022110984 is a wasteful number, since it uses less digits than its factorization.

100022110984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12502763879 (or 12502763875 counting only the distinct ones).

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

Adding to 100022110984 its reverse (489011220001), we get a palindrome (589033330985).

The spelling of 100022110984 in words is "one hundred billion, twenty-two million, one hundred ten thousand, nine hundred eighty-four".