770566112349 has 32 divisors (see below), whose sum is σ = 1156004352000. Its totient is φ = 452547816000.

The previous prime is 770566112299. The next prime is 770566112353. The reversal of 770566112349 is 943211665077.

770566112349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 770566112349 - 2⁸ = 770566112093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (770566112389) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2302849 + ... + 2616150.

It is an arithmetic number, because the mean of its divisors is an integer number (36125136000).

Almost surely, 2^770566112349 is an apocalyptic number.

It is an amenable number.

770566112349 is a deficient number, since it is larger than the sum of its proper divisors (385438239651).

770566112349 is a wasteful number, since it uses less digits than its factorization.

770566112349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4919161.

The product of its (nonzero) digits is 1905120, while the sum is 51.

The spelling of 770566112349 in words is "seven hundred seventy billion, five hundred sixty-six million, one hundred twelve thousand, three hundred forty-nine".