770880336573 has 8 divisors (see below), whose sum is σ = 1031082848928. Its totient is φ = 512299024304.

The previous prime is 770880336557. The next prime is 770880336593. The reversal of 770880336573 is 375633088077.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 770880336573 - 2⁴ = 770880336557 is a prime.

It is a super-2 number, since 2×770880336573² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (770880336503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 405298911 + ... + 405300812.

It is an arithmetic number, because the mean of its divisors is an integer number (128885356116).

Almost surely, 2^770880336573 is an apocalyptic number.

It is an amenable number.

770880336573 is a deficient number, since it is larger than the sum of its proper divisors (260202512355).

770880336573 is a wasteful number, since it uses less digits than its factorization.

770880336573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810600043.

The product of its (nonzero) digits is 17781120, while the sum is 57.

The spelling of 770880336573 in words is "seven hundred seventy billion, eight hundred eighty million, three hundred thirty-six thousand, five hundred seventy-three".