100020020002113 has 32 divisors (see below), whose sum is σ = 141568549217280. Its totient is φ = 62676968615360.

The previous prime is 100020020002087. The next prime is 100020020002127. The reversal of 100020020002113 is 311200020020001.

It is a cyclic number.

It is not a de Polignac number, because 100020020002113 - 2⁸ = 100020020001857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100020020002153) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6676870 + ... + 15640352.

It is an arithmetic number, because the mean of its divisors is an integer number (4424017163040).

Almost surely, 2^{100020020002113} is an apocalyptic number.

It is an amenable number.

100020020002113 is a deficient number, since it is larger than the sum of its proper divisors (41548529215167).

100020020002113 is a wasteful number, since it uses less digits than its factorization.

100020020002113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8966309.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 100020020002113 its reverse (311200020020001), we get a palindrome (411220040022114).

The spelling of 100020020002113 in words is "one hundred trillion, twenty billion, twenty million, two thousand, one hundred thirteen".