780041119964 has 12 divisors (see below), whose sum is σ = 1365132833064. Its totient is φ = 390003167664.

The previous prime is 780041119939. The next prime is 780041119973. The reversal of 780041119964 is 469911140087.

It is a super-2 number, since 2×780041119964² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4246907 + ... + 4426770.

It is an arithmetic number, because the mean of its divisors is an integer number (113761069422).

Almost surely, 2^780041119964 is an apocalyptic number.

It is an amenable number.

780041119964 is a deficient number, since it is larger than the sum of its proper divisors (585091713100).

780041119964 is a wasteful number, since it uses less digits than its factorization.

780041119964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8696164 (or 8696162 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 50.

The spelling of 780041119964 in words is "seven hundred eighty billion, forty-one million, one hundred nineteen thousand, nine hundred sixty-four".