2054541045572 has 12 divisors (see below), whose sum is σ = 3596546041536. Its totient is φ = 1026956462280.

The previous prime is 2054541045553. The next prime is 2054541045587. The reversal of 2054541045572 is 2755401454502.

It is a super-2 number, since 2×2054541045572² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78500408 + ... + 78526575.

It is an arithmetic number, because the mean of its divisors is an integer number (299712170128).

Almost surely, 2^{2054541045572} is an apocalyptic number.

It is an amenable number.

2054541045572 is a deficient number, since it is larger than the sum of its proper divisors (1542004995964).

2054541045572 is a wasteful number, since it uses less digits than its factorization.

2054541045572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157030258 (or 157030256 counting only the distinct ones).

The product of its (nonzero) digits is 1120000, while the sum is 44.

The spelling of 2054541045572 in words is "two trillion, fifty-four billion, five hundred forty-one million, forty-five thousand, five hundred seventy-two".