1111160270244 has 12 divisors (see below), whose sum is σ = 2592707297264. Its totient is φ = 370386756744.

The previous prime is 1111160270243. The next prime is 1111160270251. The reversal of 1111160270244 is 4420720611111.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1111160270244² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1111160270243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46298344582 + ... + 46298344605.

Almost surely, 2^{1111160270244} is an apocalyptic number.

It is an amenable number.

1111160270244 is an abundant number, since it is smaller than the sum of its proper divisors (1481547027020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1111160270244 is a wasteful number, since it uses less digits than its factorization.

1111160270244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92596689194 (or 92596689192 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 30.

Adding to 1111160270244 its reverse (4420720611111), we get a palindrome (5531880881355).

The spelling of 1111160270244 in words is "one trillion, one hundred eleven billion, one hundred sixty million, two hundred seventy thousand, two hundred forty-four".