253532341330 has 16 divisors (see below), whose sum is σ = 456545213784. Its totient is φ = 101371381120.

The previous prime is 253532341327. The next prime is 253532341369. The reversal of 253532341330 is 33143235352.

253532341330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 193882583041 + 59649758289 = 440321^2 + 244233^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5168797 + ... + 5217616.

Almost surely, 2^253532341330 is an apocalyptic number.

253532341330 is a deficient number, since it is larger than the sum of its proper divisors (203012872454).

253532341330 is a wasteful number, since it uses less digits than its factorization.

253532341330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10388861.

The product of its (nonzero) digits is 97200, while the sum is 34.

Adding to 253532341330 its reverse (33143235352), we get a palindrome (286675576682).

The spelling of 253532341330 in words is "two hundred fifty-three billion, five hundred thirty-two million, three hundred forty-one thousand, three hundred thirty".