1241115244 has 12 divisors (see below), whose sum is σ = 2175476184. Its totient is φ = 619550624.

The previous prime is 1241115191. The next prime is 1241115251. The reversal of 1241115244 is 4425111421.

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, 248974 + ... + 253909.

It is an arithmetic number, because the mean of its divisors is an integer number (181289682).

Almost surely, 2^1241115244 is an apocalyptic number.

It is an amenable number.

1241115244 is a deficient number, since it is larger than the sum of its proper divisors (934360940).

1241115244 is a wasteful number, since it uses less digits than its factorization.

1241115244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503504 (or 503502 counting only the distinct ones).

The product of its digits is 1280, while the sum is 25.

The square root of 1241115244 is about 35229.4655650636. The cubic root of 1241115244 is about 1074.6590572661.

Adding to 1241115244 its reverse (4425111421), we get a palindrome (5666226665).

The spelling of 1241115244 in words is "one billion, two hundred forty-one million, one hundred fifteen thousand, two hundred forty-four".