253122252322 has 32 divisors (see below), whose sum is σ = 387926884800. Its totient is φ = 123841986048.

The previous prime is 253122252287. The next prime is 253122252323. The reversal of 253122252322 is 223252221352.

It is a happy number.

253122252322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (253122252323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36058929 + ... + 36065947.

It is an arithmetic number, because the mean of its divisors is an integer number (12122715150).

Almost surely, 2^253122252322 is an apocalyptic number.

253122252322 is a deficient number, since it is larger than the sum of its proper divisors (134804632478).

253122252322 is a wasteful number, since it uses less digits than its factorization.

253122252322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9010.

The product of its digits is 28800, while the sum is 31.

Adding to 253122252322 its reverse (223252221352), we get a palindrome (476374473674).

The spelling of 253122252322 in words is "two hundred fifty-three billion, one hundred twenty-two million, two hundred fifty-two thousand, three hundred twenty-two".