5154452253 has 10 divisors (see below), whose sum is σ = 7699860894. Its totient is φ = 3436301448.

The previous prime is 5154452231. The next prime is 5154452263. The reversal of 5154452253 is 3522544515.

5154452253 is a `hidden beast` number, since 5 + 154 + 452 + 2 + 53 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4995238329 + 159213924 = 70677^2 + 12618^2 .

It is not a de Polignac number, because 5154452253 - 2⁶ = 5154452189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5154452213) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 31817526 + ... + 31817687.

Almost surely, 2^5154452253 is an apocalyptic number.

It is an amenable number.

5154452253 is a deficient number, since it is larger than the sum of its proper divisors (2545408641).

5154452253 is an equidigital number, since it uses as much as digits as its factorization.

5154452253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63635225 (or 63635216 counting only the distinct ones).

The product of its digits is 120000, while the sum is 36.

The square root of 5154452253 is about 71794.5140870805. The cubic root of 5154452253 is about 1727.4050052934.

Adding to 5154452253 its reverse (3522544515), we get a palindrome (8676996768).

The spelling of 5154452253 in words is "five billion, one hundred fifty-four million, four hundred fifty-two thousand, two hundred fifty-three".