2054873556672 has 56 divisors (see below), whose sum is σ = 5476538080176. Its totient is φ = 679958151168.

The previous prime is 2054873556667. The next prime is 2054873556677. The reversal of 2054873556672 is 2766553784502.

It is an interprime number because it is at equal distance from previous prime (2054873556667) and next prime (2054873556677).

It is not an unprimeable number, because it can be changed into a prime (2054873556677) 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, 39033793 + ... + 39086400.

Almost surely, 2^{2054873556672} is an apocalyptic number.

It is an amenable number.

2054873556672 is an abundant number, since it is smaller than the sum of its proper divisors (3421664523504).

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

2054873556672 is a wasteful number, since it uses less digits than its factorization.

2054873556672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78120345 (or 78120335 counting only the distinct ones).

The product of its (nonzero) digits is 84672000, while the sum is 60.

The spelling of 2054873556672 in words is "two trillion, fifty-four billion, eight hundred seventy-three million, five hundred fifty-six thousand, six hundred seventy-two".