253532024243 has 2 divisors, whose sum is σ = 253532024244. Its totient is φ = 253532024242.

The previous prime is 253532024203. The next prime is 253532024281. The reversal of 253532024243 is 342420235352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 253532024243 - 2¹⁶ = 253531958707 is a prime.

It is not a weakly prime, because it can be changed into another prime (253532024203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126766012121 + 126766012122.

It is an arithmetic number, because the mean of its divisors is an integer number (126766012122).

Almost surely, 2^253532024243 is an apocalyptic number.

253532024243 is a deficient number, since it is larger than the sum of its proper divisors (1).

253532024243 is an equidigital number, since it uses as much as digits as its factorization.

253532024243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172800, while the sum is 35.

Adding to 253532024243 its reverse (342420235352), we get a palindrome (595952259595).

The spelling of 253532024243 in words is "two hundred fifty-three billion, five hundred thirty-two million, twenty-four thousand, two hundred forty-three".