77004104370774 has 32 divisors (see below), whose sum is σ = 178894781120256. Its totient is φ = 21640497714720.

The previous prime is 77004104370773. The next prime is 77004104370841. The reversal of 77004104370774 is 47707340140077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (77004104370773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15028120852 + ... + 15028125975.

It is an arithmetic number, because the mean of its divisors is an integer number (5590461910008).

Almost surely, 2^{77004104370774} is an apocalyptic number.

77004104370774 is an abundant number, since it is smaller than the sum of its proper divisors (101890676749482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

77004104370774 is a wasteful number, since it uses less digits than its factorization.

77004104370774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30056246900.

The product of its (nonzero) digits is 3226944, while the sum is 51.

The spelling of 77004104370774 in words is "seventy-seven trillion, four billion, one hundred four million, three hundred seventy thousand, seven hundred seventy-four".