252232453114 has 4 divisors (see below), whose sum is σ = 378348679674. Its totient is φ = 126116226556.

The previous prime is 252232453103. The next prime is 252232453141. The reversal of 252232453114 is 411354232252.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 171630404089 + 80602049025 = 414283^2 + 283905^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 252232453114.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63058113277 + ... + 63058113280.

Almost surely, 2^252232453114 is an apocalyptic number.

252232453114 is a deficient number, since it is larger than the sum of its proper divisors (126116226560).

252232453114 is a wasteful number, since it uses less digits than its factorization.

252232453114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126116226559.

The product of its digits is 57600, while the sum is 34.

Adding to 252232453114 its reverse (411354232252), we get a palindrome (663586685366).

The spelling of 252232453114 in words is "two hundred fifty-two billion, two hundred thirty-two million, four hundred fifty-three thousand, one hundred fourteen".