769351141079 has 4 divisors (see below), whose sum is σ = 769364019984. Its totient is φ = 769338262176.

The previous prime is 769351141067. The next prime is 769351141087. The reversal of 769351141079 is 970141153967.

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 769351141079 - 2⁴ = 769351141063 is a prime.

It is a super-2 number, since 2×769351141079² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 769351141079.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (769351941079) 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, 6349427 + ... + 6469460.

It is an arithmetic number, because the mean of its divisors is an integer number (192341004996).

Almost surely, 2^769351141079 is an apocalyptic number.

769351141079 is a deficient number, since it is larger than the sum of its proper divisors (12878905).

769351141079 is a wasteful number, since it uses less digits than its factorization.

769351141079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12878904.

The product of its (nonzero) digits is 1428840, while the sum is 53.

The spelling of 769351141079 in words is "seven hundred sixty-nine billion, three hundred fifty-one million, one hundred forty-one thousand, seventy-nine".