2232345476779 has 4 divisors (see below), whose sum is σ = 2435285974680. Its totient is φ = 2029404978880.

The previous prime is 2232345476731. The next prime is 2232345476789. The reversal of 2232345476779 is 9776745432322.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2232345476779 - 2²⁹ = 2231808605867 is a prime.

It is a super-3 number, since 3×2232345476779³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2232345476789) 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, 101470248934 + ... + 101470248955.

It is an arithmetic number, because the mean of its divisors is an integer number (608821493670).

Almost surely, 2^{2232345476779} is an apocalyptic number.

2232345476779 is a deficient number, since it is larger than the sum of its proper divisors (202940497901).

2232345476779 is a wasteful number, since it uses less digits than its factorization.

2232345476779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202940497900.

The product of its digits is 106686720, while the sum is 61.

The spelling of 2232345476779 in words is "two trillion, two hundred thirty-two billion, three hundred forty-five million, four hundred seventy-six thousand, seven hundred seventy-nine".