770126873423 has 4 divisors (see below), whose sum is σ = 771044784720. Its totient is φ = 769208962128.

The previous prime is 770126873419. The next prime is 770126873429. The reversal of 770126873423 is 324378621077.

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 770126873423 - 2² = 770126873419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (770126873429) 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, 458954390 + ... + 458956067.

It is an arithmetic number, because the mean of its divisors is an integer number (192761196180).

Almost surely, 2^770126873423 is an apocalyptic number.

770126873423 is a deficient number, since it is larger than the sum of its proper divisors (917911297).

770126873423 is an equidigital number, since it uses as much as digits as its factorization.

770126873423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 917911296.

The product of its (nonzero) digits is 2370816, while the sum is 50.

The spelling of 770126873423 in words is "seven hundred seventy billion, one hundred twenty-six million, eight hundred seventy-three thousand, four hundred twenty-three".