100011100201013 has 4 divisors (see below), whose sum is σ = 100100157281568. Its totient is φ = 99922043120460.

The previous prime is 100011100200997. The next prime is 100011100201049. The reversal of 100011100201013 is 310102001110001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 100011100201013 - 2⁴ = 100011100200997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100011100200985 and 100011100201003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100011100231013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44528538593 + ... + 44528540838.

It is an arithmetic number, because the mean of its divisors is an integer number (25025039320392).

Almost surely, 2^{100011100201013} is an apocalyptic number.

It is an amenable number.

100011100201013 is a deficient number, since it is larger than the sum of its proper divisors (89057080555).

100011100201013 is an equidigital number, since it uses as much as digits as its factorization.

100011100201013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89057080554.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 100011100201013 its reverse (310102001110001), we get a palindrome (410113101311014).

The spelling of 100011100201013 in words is "one hundred trillion, eleven billion, one hundred million, two hundred one thousand, thirteen".