100100110004 has 6 divisors (see below), whose sum is σ = 175175192514. Its totient is φ = 50050055000.

The previous prime is 100100110003. The next prime is 100100110027. The reversal of 100100110004 is 400011001001.

It can be written as a sum of positive squares in only one way, i.e., 67646808100 + 32453301904 = 260090^2 + 180148^2 .

It is a junction number, because it is equal to n+sod(n) for n = 100100109973 and 100100110000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100100110003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12512513747 + ... + 12512513754.

It is an arithmetic number, because the mean of its divisors is an integer number (29195865419).

Almost surely, 2^100100110004 is an apocalyptic number.

It is an amenable number.

100100110004 is a deficient number, since it is larger than the sum of its proper divisors (75075082510).

100100110004 is a wasteful number, since it uses less digits than its factorization.

100100110004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25025027505 (or 25025027503 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 100100110004 its reverse (400011001001), we get a palindrome (500111111005).

The spelling of 100100110004 in words is "one hundred billion, one hundred million, one hundred ten thousand, four".