77071010110404 has 48 divisors (see below), whose sum is σ = 184196049273600. Its totient is φ = 25073217255456.

The previous prime is 77071010110331. The next prime is 77071010110411. The reversal of 77071010110404 is 40401101017077.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391474822 + ... + 391671645.

It is an arithmetic number, because the mean of its divisors is an integer number (3837417693200).

Almost surely, 2^{77071010110404} is an apocalyptic number.

It is an amenable number.

77071010110404 is an abundant number, since it is smaller than the sum of its proper divisors (107125039163196).

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

77071010110404 is a wasteful number, since it uses less digits than its factorization.

77071010110404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783146672 (or 783146670 counting only the distinct ones).

The product of its (nonzero) digits is 5488, while the sum is 33.

The spelling of 77071010110404 in words is "seventy-seven trillion, seventy-one billion, ten million, one hundred ten thousand, four hundred four".