100020111301 has 16 divisors (see below), whose sum is σ = 109391990400. Its totient is φ = 90694988800.

The previous prime is 100020111299. The next prime is 100020111313. The reversal of 100020111301 is 103111020001.

It is a cyclic number.

It is not a de Polignac number, because 100020111301 - 2¹ = 100020111299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100020111001) 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, 10821240 + ... + 10830478.

It is an arithmetic number, because the mean of its divisors is an integer number (6836999400).

Almost surely, 2^100020111301 is an apocalyptic number.

100020111301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100020111301 is a deficient number, since it is larger than the sum of its proper divisors (9371879099).

100020111301 is a wasteful number, since it uses less digits than its factorization.

100020111301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11660.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 100020111301 its reverse (103111020001), we get a palindrome (203131131302).

The spelling of 100020111301 in words is "one hundred billion, twenty million, one hundred eleven thousand, three hundred one".