156653314379 has 2 divisors, whose sum is σ = 156653314380. Its totient is φ = 156653314378.

The previous prime is 156653314271. The next prime is 156653314417. The reversal of 156653314379 is 973413356651.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-156653314379 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 156653314379.

It is not a weakly prime, because it can be changed into another prime (156653314079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78326657189 + 78326657190.

It is an arithmetic number, because the mean of its divisors is an integer number (78326657190).

Almost surely, 2^156653314379 is an apocalyptic number.

156653314379 is a deficient number, since it is larger than the sum of its proper divisors (1).

156653314379 is an equidigital number, since it uses as much as digits as its factorization.

156653314379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6123600, while the sum is 53.

The spelling of 156653314379 in words is "one hundred fifty-six billion, six hundred fifty-three million, three hundred fourteen thousand, three hundred seventy-nine".