2054554023 has 16 divisors (see below), whose sum is σ = 2901519360. Its totient is φ = 1288699776.

The previous prime is 2054554009. The next prime is 2054554043. The reversal of 2054554023 is 3204554502.

It is not a de Polignac number, because 2054554023 - 2¹⁰ = 2054552999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054554043) 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, 222268 + ... + 231326.

It is an arithmetic number, because the mean of its divisors is an integer number (181344960).

Almost surely, 2^2054554023 is an apocalyptic number.

2054554023 is a deficient number, since it is larger than the sum of its proper divisors (846965337).

2054554023 is a wasteful number, since it uses less digits than its factorization.

2054554023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13526.

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 2054554023 is about 45327.1885627159. The cubic root of 2054554023 is about 1271.2740687261.

The spelling of 2054554023 in words is "two billion, fifty-four million, five hundred fifty-four thousand, twenty-three".