77104704113801 has 64 divisors (see below), whose sum is σ = 102364497016320. Its totient is φ = 56365964605440.

The previous prime is 77104704113783. The next prime is 77104704113803. The reversal of 77104704113801 is 10831140740177.

It is not a de Polignac number, because 77104704113801 - 2⁶ = 77104704113737 is a prime.

It is not an unprimeable number, because it can be changed into a prime (77104704113803) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 206596775 + ... + 206969651.

It is an arithmetic number, because the mean of its divisors is an integer number (1599445265880).

Almost surely, 2^{77104704113801} is an apocalyptic number.

It is an amenable number.

77104704113801 is a deficient number, since it is larger than the sum of its proper divisors (25259792902519).

77104704113801 is a wasteful number, since it uses less digits than its factorization.

77104704113801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375874.

The product of its (nonzero) digits is 131712, while the sum is 44.

Adding to 77104704113801 its reverse (10831140740177), we get a palindrome (87935844853978).

The spelling of 77104704113801 in words is "seventy-seven trillion, one hundred four billion, seven hundred four million, one hundred thirteen thousand, eight hundred one".