770517072006 has 48 divisors (see below), whose sum is σ = 1693971040944. Its totient is φ = 233475264000.

The previous prime is 770517071981. The next prime is 770517072043. The reversal of 770517072006 is 600270715077.

It is a happy number.

770517072006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18536526 + ... + 18578046.

It is an arithmetic number, because the mean of its divisors is an integer number (35291063353).

Almost surely, 2^770517072006 is an apocalyptic number.

770517072006 is an abundant number, since it is smaller than the sum of its proper divisors (923453968938).

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

770517072006 is a wasteful number, since it uses less digits than its factorization.

770517072006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67109 (or 67098 counting only the distinct ones).

The product of its (nonzero) digits is 144060, while the sum is 42.

The spelling of 770517072006 in words is "seven hundred seventy billion, five hundred seventeen million, seventy-two thousand, six".