770104242240 has 56 divisors (see below), whose sum is σ = 2445080972160. Its totient is φ = 205361131008.

The previous prime is 770104242223. The next prime is 770104242247. The reversal of 770104242240 is 42242401077.

It is not an unprimeable number, because it can be changed into a prime (770104242247) 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, 401095000 + ... + 401096919.

Almost surely, 2^770104242240 is an apocalyptic number.

It is an amenable number.

770104242240 is an abundant number, since it is smaller than the sum of its proper divisors (1674976729920).

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

770104242240 is a wasteful number, since it uses less digits than its factorization.

770104242240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802191939 (or 802191929 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 33.

The spelling of 770104242240 in words is "seven hundred seventy billion, one hundred four million, two hundred forty-two thousand, two hundred forty".