671011000774 has 32 divisors (see below), whose sum is σ = 1084544870400. Its totient is φ = 310455288000.

The previous prime is 671011000771. The next prime is 671011000789. The reversal of 671011000774 is 477000110176.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (671011000771) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3983002 + ... + 4148050.

It is an arithmetic number, because the mean of its divisors is an integer number (33892027200).

Almost surely, 2^671011000774 is an apocalyptic number.

671011000774 is a deficient number, since it is larger than the sum of its proper divisors (413533869626).

671011000774 is a wasteful number, since it uses less digits than its factorization.

671011000774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167956.

The product of its (nonzero) digits is 8232, while the sum is 34.

The spelling of 671011000774 in words is "six hundred seventy-one billion, eleven million, seven hundred seventy-four", and thus it is an aban number.