2759539464979 has 16 divisors (see below), whose sum is σ = 3019882370400. Its totient is φ = 2500779893760.

The previous prime is 2759539464953. The next prime is 2759539464989. The reversal of 2759539464979 is 9794649359572.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2759539464979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2759539464899 and 2759539464908.

It is not an unprimeable number, because it can be changed into a prime (2759539464919) 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, 13786297 + ... + 13985029.

It is an arithmetic number, because the mean of its divisors is an integer number (188742648150).

Almost surely, 2^{2759539464979} is an apocalyptic number.

2759539464979 is a deficient number, since it is larger than the sum of its proper divisors (260342905421).

2759539464979 is a wasteful number, since it uses less digits than its factorization.

2759539464979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202710.

The product of its digits is 4629441600, while the sum is 79.

The spelling of 2759539464979 in words is "two trillion, seven hundred fifty-nine billion, five hundred thirty-nine million, four hundred sixty-four thousand, nine hundred seventy-nine".