13077052313771 has 4 divisors (see below), whose sum is σ = 13082182584000. Its totient is φ = 13071922043544.

The previous prime is 13077052313711. The next prime is 13077052313849. The reversal of 13077052313771 is 17731325077031.

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 13077052313771 - 2²² = 13077048119467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13077052313711) 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, 2565131291 + ... + 2565136388.

It is an arithmetic number, because the mean of its divisors is an integer number (3270545646000).

Almost surely, 2^{13077052313771} is an apocalyptic number.

13077052313771 is a deficient number, since it is larger than the sum of its proper divisors (5130270229).

13077052313771 is an equidigital number, since it uses as much as digits as its factorization.

13077052313771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5130270228.

The product of its (nonzero) digits is 648270, while the sum is 47.

The spelling of 13077052313771 in words is "thirteen trillion, seventy-seven billion, fifty-two million, three hundred thirteen thousand, seven hundred seventy-one".