32303313113311 has 4 divisors (see below), whose sum is σ = 32303324780824. Its totient is φ = 32303301445800.

The previous prime is 32303313113299. The next prime is 32303313113329. The reversal of 32303313113311 is 11331131330323.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 32303313113311 - 2²¹ = 32303311016159 is a prime.

It is a super-2 number, since 2×32303313113311² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32303313113311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32303313113411) 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, 944281 + ... + 8093101.

It is an arithmetic number, because the mean of its divisors is an integer number (8075831195206).

Almost surely, 2^{32303313113311} is an apocalyptic number.

32303313113311 is a deficient number, since it is larger than the sum of its proper divisors (11667513).

32303313113311 is an equidigital number, since it uses as much as digits as its factorization.

32303313113311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11667512.

The product of its (nonzero) digits is 4374, while the sum is 28.

Adding to 32303313113311 its reverse (11331131330323), we get a palindrome (43634444443634).

The spelling of 32303313113311 in words is "thirty-two trillion, three hundred three billion, three hundred thirteen million, one hundred thirteen thousand, three hundred eleven".