252232341226 has 16 divisors (see below), whose sum is σ = 387937952640. Its totient is φ = 122941072000.

The previous prime is 252232341187. The next prime is 252232341241. The reversal of 252232341226 is 622143232252.

It is a junction number, because it is equal to n+sod(n) for n = 252232341191 and 252232341200.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5321671 + ... + 5368858.

It is an arithmetic number, because the mean of its divisors is an integer number (24246122040).

Almost surely, 2^252232341226 is an apocalyptic number.

252232341226 is a deficient number, since it is larger than the sum of its proper divisors (135705611414).

252232341226 is a wasteful number, since it uses less digits than its factorization.

252232341226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10690829.

The product of its digits is 69120, while the sum is 34.

Adding to 252232341226 its reverse (622143232252), we get a palindrome (874375573478).

The spelling of 252232341226 in words is "two hundred fifty-two billion, two hundred thirty-two million, three hundred forty-one thousand, two hundred twenty-six".