77833673477708 has 12 divisors (see below), whose sum is σ = 136208993067672. Its totient is φ = 38916818315520.

The previous prime is 77833673477603. The next prime is 77833673477711. The reversal of 77833673477708 is 80777437633877.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10158491 + ... + 16089197.

It is an arithmetic number, because the mean of its divisors is an integer number (11350749422306).

Almost surely, 2^{77833673477708} is an apocalyptic number.

It is an amenable number.

77833673477708 is a deficient number, since it is larger than the sum of its proper divisors (58375319589964).

77833673477708 is a wasteful number, since it uses less digits than its factorization.

77833673477708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9211672 (or 9211670 counting only the distinct ones).

The product of its (nonzero) digits is 4879139328, while the sum is 77.

The spelling of 77833673477708 in words is "seventy-seven trillion, eight hundred thirty-three billion, six hundred seventy-three million, four hundred seventy-seven thousand, seven hundred eight".