1015112241 has 48 divisors (see below), whose sum is σ = 1726583040. Its totient is φ = 566588160.

The previous prime is 1015112237. The next prime is 1015112249. The reversal of 1015112241 is 1422115101.

It is not a de Polignac number, because 1015112241 - 2² = 1015112237 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1015112249) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 924805 + ... + 925901.

It is an arithmetic number, because the mean of its divisors is an integer number (35970480).

Almost surely, 2^1015112241 is an apocalyptic number.

1015112241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1015112241 is a deficient number, since it is larger than the sum of its proper divisors (711470799).

1015112241 is a wasteful number, since it uses less digits than its factorization.

1015112241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1846 (or 1843 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 18.

The square root of 1015112241 is about 31860.8261192330. The cubic root of 1015112241 is about 1005.0122490525.

Adding to 1015112241 its reverse (1422115101), we get a palindrome (2437227342).

The spelling of 1015112241 in words is "one billion, fifteen million, one hundred twelve thousand, two hundred forty-one".