77560900876801 has 8 divisors (see below), whose sum is σ = 78266185878240. Its totient is φ = 76855947548352.

The previous prime is 77560900876799. The next prime is 77560900876847. The reversal of 77560900876801 is 10867800906577.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 77560900876801 - 2¹ = 77560900876799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (77560900876001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82448415 + ... + 83383828.

It is an arithmetic number, because the mean of its divisors is an integer number (9783273234780).

Almost surely, 2^{77560900876801} is an apocalyptic number.

It is an amenable number.

77560900876801 is a deficient number, since it is larger than the sum of its proper divisors (705285001439).

77560900876801 is a wasteful number, since it uses less digits than its factorization.

77560900876801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165836495.

The product of its (nonzero) digits is 35562240, while the sum is 64.

The spelling of 77560900876801 in words is "seventy-seven trillion, five hundred sixty billion, nine hundred million, eight hundred seventy-six thousand, eight hundred one".