2671870444392 has 32 divisors (see below), whose sum is σ = 6727731343200. Its totient is φ = 884216117184.

The previous prime is 2671870444391. The next prime is 2671870444469. The reversal of 2671870444392 is 2934440781762.

2671870444392 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2671870444391) 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, 400456863 + ... + 400463534.

It is an arithmetic number, because the mean of its divisors is an integer number (210241604475).

Almost surely, 2^{2671870444392} is an apocalyptic number.

It is an amenable number.

2671870444392 is an abundant number, since it is smaller than the sum of its proper divisors (4055860898808).

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

2671870444392 is a wasteful number, since it uses less digits than its factorization.

2671870444392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800920545 (or 800920541 counting only the distinct ones).

The product of its (nonzero) digits is 16257024, while the sum is 57.

The spelling of 2671870444392 in words is "two trillion, six hundred seventy-one billion, eight hundred seventy million, four hundred forty-four thousand, three hundred ninety-two".