7770113068685 has 48 divisors (see below), whose sum is σ = 10445431852800. Its totient is φ = 5543396812800.

The previous prime is 7770113068667. The next prime is 7770113068763. The reversal of 7770113068685 is 5868603110777.

It is a happy number.

It is not a de Polignac number, because 7770113068685 - 2⁶ = 7770113068621 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8093549 + ... + 9002541.

It is an arithmetic number, because the mean of its divisors is an integer number (217613163600).

Almost surely, 2^{7770113068685} is an apocalyptic number.

It is an amenable number.

7770113068685 is a deficient number, since it is larger than the sum of its proper divisors (2675318784115).

7770113068685 is a wasteful number, since it uses less digits than its factorization.

7770113068685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909290 (or 909279 counting only the distinct ones).

The product of its (nonzero) digits is 11854080, while the sum is 59.

The spelling of 7770113068685 in words is "seven trillion, seven hundred seventy billion, one hundred thirteen million, sixty-eight thousand, six hundred eighty-five".