11325343779 has 14 divisors (see below), whose sum is σ = 16980249036. Its totient is φ = 7550228700.

The previous prime is 11325343769. The next prime is 11325343793. The reversal of 11325343779 is 97734352311.

11325343779 is a `hidden beast` number, since 1 + 13 + 2 + 534 + 37 + 79 = 666.

It is not a de Polignac number, because 11325343779 - 2⁷ = 11325343651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11325343709) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 7766997 + ... + 7768454.

Almost surely, 2^11325343779 is an apocalyptic number.

11325343779 is a deficient number, since it is larger than the sum of its proper divisors (5654905257).

11325343779 is an frugal number, since it uses more digits than its factorization.

11325343779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15535469 (or 15535454 counting only the distinct ones).

The product of its digits is 476280, while the sum is 45.

The spelling of 11325343779 in words is "eleven billion, three hundred twenty-five million, three hundred forty-three thousand, seven hundred seventy-nine".