2124365253 has 8 divisors (see below), whose sum is σ = 2842496928. Its totient is φ = 1411238544.

The previous prime is 2124365233. The next prime is 2124365263. The reversal of 2124365253 is 3525634212.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2124365253 - 2¹⁴ = 2124348869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2124365213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1250250 + ... + 1251947.

It is an arithmetic number, because the mean of its divisors is an integer number (355312116).

Almost surely, 2^2124365253 is an apocalyptic number.

It is an amenable number.

2124365253 is a deficient number, since it is larger than the sum of its proper divisors (718131675).

2124365253 is a wasteful number, since it uses less digits than its factorization.

2124365253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2502483.

The product of its digits is 43200, while the sum is 33.

The square root of 2124365253 is about 46090.8369743922. The cubic root of 2124365253 is about 1285.5127736970.

Adding to 2124365253 its reverse (3525634212), we get a palindrome (5649999465).

The spelling of 2124365253 in words is "two billion, one hundred twenty-four million, three hundred sixty-five thousand, two hundred fifty-three".