5415242553 has 32 divisors (see below), whose sum is σ = 9195979520. Its totient is φ = 3085205760.

The previous prime is 5415242537. The next prime is 5415242597. The reversal of 5415242553 is 3552425145.

5415242553 is a `hidden beast` number, since 54 + 1 + 52 + 4 + 2 + 553 = 666.

It is not a de Polignac number, because 5415242553 - 2⁴ = 5415242537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5415242653) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21183 + ... + 106203.

It is an arithmetic number, because the mean of its divisors is an integer number (287374360).

Almost surely, 2^5415242553 is an apocalyptic number.

It is an amenable number.

5415242553 is a deficient number, since it is larger than the sum of its proper divisors (3780736967).

5415242553 is a wasteful number, since it uses less digits than its factorization.

5415242553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85374 (or 85368 counting only the distinct ones).

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

The square root of 5415242553 is about 73588.3316362044. The cubic root of 5415242553 is about 1756.0598142470.

Adding to 5415242553 its reverse (3552425145), we get a palindrome (8967667698).

The spelling of 5415242553 in words is "five billion, four hundred fifteen million, two hundred forty-two thousand, five hundred fifty-three".