252411114122 has 8 divisors (see below), whose sum is σ = 378996430116. Its totient is φ = 126078970752.

The previous prime is 252411114077. The next prime is 252411114191. The reversal of 252411114122 is 221411114252.

It can be written as a sum of positive squares in 2 ways, for example, as 245767071001 + 6644043121 = 495749^2 + 81511^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×252411114122² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 252411114091 and 252411114100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63290663 + ... + 63294650.

Almost surely, 2^252411114122 is an apocalyptic number.

252411114122 is a deficient number, since it is larger than the sum of its proper divisors (126585315994).

252411114122 is a wasteful number, since it uses less digits than its factorization.

252411114122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126586312.

The product of its digits is 1280, while the sum is 26.

Adding to 252411114122 its reverse (221411114252), we get a palindrome (473822228374).

The spelling of 252411114122 in words is "two hundred fifty-two billion, four hundred eleven million, one hundred fourteen thousand, one hundred twenty-two".