124033253 has 2 divisors, whose sum is σ = 124033254. Its totient is φ = 124033252.

The previous prime is 124033243. The next prime is 124033271. The reversal of 124033253 is 352330421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 124032769 + 484 = 11137^2 + 22^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124033253 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124033243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62016626 + 62016627.

It is an arithmetic number, because the mean of its divisors is an integer number (62016627).

Almost surely, 2^124033253 is an apocalyptic number.

It is an amenable number.

124033253 is a deficient number, since it is larger than the sum of its proper divisors (1).

124033253 is an equidigital number, since it uses as much as digits as its factorization.

124033253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 124033253 is about 11137.0217293494. The cubic root of 124033253 is about 498.7076666267.

Adding to 124033253 its reverse (352330421), we get a palindrome (476363674).

The spelling of 124033253 in words is "one hundred twenty-four million, thirty-three thousand, two hundred fifty-three".