100003231113 has 16 divisors (see below), whose sum is σ = 135342164736. Its totient is φ = 65666771280.

The previous prime is 100003231109. The next prime is 100003231129. The reversal of 100003231113 is 311132300001.

It is not a de Polignac number, because 100003231113 - 2² = 100003231109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100003231092 and 100003231101.

It is not an unprimeable number, because it can be changed into a prime (100003231103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2432418 + ... + 2473188.

It is an arithmetic number, because the mean of its divisors is an integer number (8458885296).

Almost surely, 2^100003231113 is an apocalyptic number.

It is an amenable number.

100003231113 is a deficient number, since it is larger than the sum of its proper divisors (35338933623).

100003231113 is a wasteful number, since it uses less digits than its factorization.

100003231113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53044.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 100003231113 its reverse (311132300001), we get a palindrome (411135531114).

The spelling of 100003231113 in words is "one hundred billion, three million, two hundred thirty-one thousand, one hundred thirteen".