2064842963874 has 24 divisors (see below), whose sum is σ = 4668340614912. Its totient is φ = 658355727480.

The previous prime is 2064842963857. The next prime is 2064842963917. The reversal of 2064842963874 is 4783692484602.

2064842963874 is a `hidden beast` number, since 2 + 0 + 6 + 484 + 29 + 63 + 8 + 74 = 666.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2493771282 + ... + 2493772109.

It is an arithmetic number, because the mean of its divisors is an integer number (194514192288).

Almost surely, 2^{2064842963874} is an apocalyptic number.

2064842963874 is an abundant number, since it is smaller than the sum of its proper divisors (2603497651038).

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

2064842963874 is a wasteful number, since it uses less digits than its factorization.

2064842963874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4987543422 (or 4987543419 counting only the distinct ones).

The product of its (nonzero) digits is 111476736, while the sum is 63.

The spelling of 2064842963874 in words is "two trillion, sixty-four billion, eight hundred forty-two million, nine hundred sixty-three thousand, eight hundred seventy-four".