2054315253 has 16 divisors (see below), whose sum is σ = 2858627520. Its totient is φ = 1310609664.

The previous prime is 2054315233. The next prime is 2054315281. The reversal of 2054315253 is 3525134502.

It is not a de Polignac number, because 2054315253 - 2⁹ = 2054314741 is a prime.

It is a super-2 number, since 2×2054315253² = 8440422317416908018, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2054315253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054315233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94651 + ... + 114312.

It is an arithmetic number, because the mean of its divisors is an integer number (178664220).

Almost surely, 2^2054315253 is an apocalyptic number.

It is an amenable number.

2054315253 is a deficient number, since it is larger than the sum of its proper divisors (804312267).

2054315253 is a wasteful number, since it uses less digits than its factorization.

2054315253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209108.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 2054315253 is about 45324.5546365323. The cubic root of 2054315253 is about 1271.2248197788.

Adding to 2054315253 its reverse (3525134502), we get a palindrome (5579449755).

The spelling of 2054315253 in words is "two billion, fifty-four million, three hundred fifteen thousand, two hundred fifty-three".