7770350670606 has 16 divisors (see below), whose sum is σ = 17267445934800. Its totient is φ = 2590116890184.

The previous prime is 7770350670541. The next prime is 7770350670629. The reversal of 7770350670606 is 6060760530777.

It is a happy number.

7770350670606 is a `hidden beast` number, since 7 + 7 + 7 + 0 + 3 + 506 + 70 + 60 + 6 = 666.

It is a super-2 number, since 2×7770350670606² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 143895382789 = 7770350670606 / (7 + 7 + 7 + 0 + 3 + 5 + 0 + 6 + 7 + 0 + 6 + 0 + 6).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71947691341 + ... + 71947691448.

It is an arithmetic number, because the mean of its divisors is an integer number (1079215370925).

Almost surely, 2^{7770350670606} is an apocalyptic number.

7770350670606 is an abundant number, since it is smaller than the sum of its proper divisors (9497095264194).

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

7770350670606 is a wasteful number, since it uses less digits than its factorization.

7770350670606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143895382800 (or 143895382794 counting only the distinct ones).

The product of its (nonzero) digits is 7779240, while the sum is 54.

The spelling of 7770350670606 in words is "seven trillion, seven hundred seventy billion, three hundred fifty million, six hundred seventy thousand, six hundred six".