100303233013 has 16 divisors (see below), whose sum is σ = 110198753280. Its totient is φ = 90871293744.

The previous prime is 100303232987. The next prime is 100303233031. The reversal of 100303233013 is 310332303001.

It is a cyclic number.

It is not a de Polignac number, because 100303233013 - 2⁹ = 100303232501 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100303233083) 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, 2013120 + ... + 2062342.

It is an arithmetic number, because the mean of its divisors is an integer number (6887422080).

Almost surely, 2^100303233013 is an apocalyptic number.

It is an amenable number.

100303233013 is a deficient number, since it is larger than the sum of its proper divisors (9895520267).

100303233013 is a wasteful number, since it uses less digits than its factorization.

100303233013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53928.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 100303233013 its reverse (310332303001), we get a palindrome (410635536014).

The spelling of 100303233013 in words is "one hundred billion, three hundred three million, two hundred thirty-three thousand, thirteen".