2054328253 has 2 divisors, whose sum is σ = 2054328254. Its totient is φ = 2054328252.

The previous prime is 2054328233. The next prime is 2054328281. The reversal of 2054328253 is 3528234502.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1170871524 + 883456729 = 34218^2 + 29723^2 .

It is a cyclic number.

It is not a de Polignac number, because 2054328253 - 2²¹ = 2052231101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2054328233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027164126 + 1027164127.

It is an arithmetic number, because the mean of its divisors is an integer number (1027164127).

Almost surely, 2^2054328253 is an apocalyptic number.

It is an amenable number.

2054328253 is a deficient number, since it is larger than the sum of its proper divisors (1).

2054328253 is an equidigital number, since it uses as much as digits as its factorization.

2054328253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 2054328253 is about 45324.6980464294. The cubic root of 2054328253 is about 1271.2275012704.

The spelling of 2054328253 in words is "two billion, fifty-four million, three hundred twenty-eight thousand, two hundred fifty-three".