100111110032 has 10 divisors (see below), whose sum is σ = 193965275718. Its totient is φ = 50055555008.

The previous prime is 100111110019. The next prime is 100111110053. The reversal of 100111110032 is 230011111001.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 87926482576 + 12184627456 = 296524^2 + 110384^2 .

It is a super-2 number, since 2×100111110032² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100111109995 and 100111110022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3128472173 + ... + 3128472204.

Almost surely, 2^100111110032 is an apocalyptic number.

It is an amenable number.

100111110032 is a deficient number, since it is larger than the sum of its proper divisors (93854165686).

100111110032 is an equidigital number, since it uses as much as digits as its factorization.

100111110032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6256944385 (or 6256944379 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 100111110032 its reverse (230011111001), we get a palindrome (330122221033).

The spelling of 100111110032 in words is "one hundred billion, one hundred eleven million, one hundred ten thousand, thirty-two".