8992696260778 has 16 divisors (see below), whose sum is σ = 13628528270784. Its totient is φ = 4449856371840.

The previous prime is 8992696260733. The next prime is 8992696260791. The reversal of 8992696260778 is 8770626962998.

8992696260778 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×8992696260778² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8992696260698 and 8992696260707.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5719251 + ... + 7120057.

It is an arithmetic number, because the mean of its divisors is an integer number (851783016924).

Almost surely, 2^{8992696260778} is an apocalyptic number.

8992696260778 is a deficient number, since it is larger than the sum of its proper divisors (4635832010006).

8992696260778 is a wasteful number, since it uses less digits than its factorization.

8992696260778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1433997.

The product of its (nonzero) digits is 1975228416, while the sum is 79.

The spelling of 8992696260778 in words is "eight trillion, nine hundred ninety-two billion, six hundred ninety-six million, two hundred sixty thousand, seven hundred seventy-eight".