5545214253 has 12 divisors (see below), whose sum is σ = 8196027840. Its totient is φ = 3610836936.

The previous prime is 5545214243. The next prime is 5545214261. The reversal of 5545214253 is 3524125455.

5545214253 is a `hidden beast` number, since 5 + 545 + 21 + 42 + 53 = 666.

It is not a de Polignac number, because 5545214253 - 2⁵ = 5545214221 is a prime.

It is a super-2 number, since 2×5545214253² = 61498802223348696018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5545214243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7163973 + ... + 7164746.

It is an arithmetic number, because the mean of its divisors is an integer number (683002320).

Almost surely, 2^5545214253 is an apocalyptic number.

It is an amenable number.

5545214253 is a deficient number, since it is larger than the sum of its proper divisors (2650813587).

5545214253 is a wasteful number, since it uses less digits than its factorization.

5545214253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14328768 (or 14328765 counting only the distinct ones).

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

The square root of 5545214253 is about 74466.1953707855. The cubic root of 5545214253 is about 1769.9980053602.

The spelling of 5545214253 in words is "five billion, five hundred forty-five million, two hundred fourteen thousand, two hundred fifty-three".