77016673045046 has 24 divisors (see below), whose sum is σ = 141459195392280. Its totient is φ = 31269927400992.

The previous prime is 77016673045019. The next prime is 77016673045051. The reversal of 77016673045046 is 64054037661077.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 77016673044982 and 77016673045000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20681167055 + ... + 20681170778.

It is an arithmetic number, because the mean of its divisors is an integer number (5894133141345).

Almost surely, 2^{77016673045046} is an apocalyptic number.

77016673045046 is a deficient number, since it is larger than the sum of its proper divisors (64442522347234).

77016673045046 is a wasteful number, since it uses less digits than its factorization.

77016673045046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41362337868 (or 41362337861 counting only the distinct ones).

The product of its (nonzero) digits is 17781120, while the sum is 56.

The spelling of 77016673045046 in words is "seventy-seven trillion, sixteen billion, six hundred seventy-three million, forty-five thousand, forty-six".