770300023240 has 64 divisors (see below), whose sum is σ = 1898993160000. Its totient is φ = 278885879040.

The previous prime is 770300023187. The next prime is 770300023261. The reversal of 770300023240 is 42320003077.

770300023240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 770300023199 and 770300023208.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3721690 + ... + 3923209.

It is an arithmetic number, because the mean of its divisors is an integer number (29671768125).

Almost surely, 2^770300023240 is an apocalyptic number.

It is an amenable number.

770300023240 is an abundant number, since it is smaller than the sum of its proper divisors (1128693136760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

770300023240 is a wasteful number, since it uses less digits than its factorization.

770300023240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7645150 (or 7645146 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 28.

The spelling of 770300023240 in words is "seven hundred seventy billion, three hundred million, twenty-three thousand, two hundred forty".