100020113333 has 16 divisors (see below), whose sum is σ = 115612183680. Its totient is φ = 84755828736.

The previous prime is 100020113293. The next prime is 100020113419. The reversal of 100020113333 is 333311020001.

It is a cyclic number.

It is not a de Polignac number, because 100020113333 - 2¹² = 100020109237 is a prime.

It is a super-2 number, since 2×100020113333² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100020116333) 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, 551510 + ... + 710072.

It is an arithmetic number, because the mean of its divisors is an integer number (7225761480).

Almost surely, 2^100020113333 is an apocalyptic number.

It is an amenable number.

100020113333 is a deficient number, since it is larger than the sum of its proper divisors (15592070347).

100020113333 is an equidigital number, since it uses as much as digits as its factorization.

100020113333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159596.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 100020113333 its reverse (333311020001), we get a palindrome (433331133334).

The spelling of 100020113333 in words is "one hundred billion, twenty million, one hundred thirteen thousand, three hundred thirty-three".