113021303303 has 8 divisors (see below), whose sum is σ = 122903929872. Its totient is φ = 103498045056.

The previous prime is 113021303287. The next prime is 113021303323. The reversal of 113021303303 is 303303120311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113021303303 - 2⁴ = 113021303287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113021303323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89841425 + ... + 89842682.

It is an arithmetic number, because the mean of its divisors is an integer number (15362991234).

Almost surely, 2^113021303303 is an apocalyptic number.

113021303303 is a deficient number, since it is larger than the sum of its proper divisors (9882626569).

113021303303 is a wasteful number, since it uses less digits than its factorization.

113021303303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179684161.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 113021303303 its reverse (303303120311), we get a palindrome (416324423614).

The spelling of 113021303303 in words is "one hundred thirteen billion, twenty-one million, three hundred three thousand, three hundred three".