11314042144 has 24 divisors (see below), whose sum is σ = 22284215100. Its totient is φ = 5654558976.

The previous prime is 11314042133. The next prime is 11314042247. The reversal of 11314042144 is 44124041311.

It can be written as a sum of positive squares in 2 ways, for example, as 11155584400 + 158457744 = 105620^2 + 12588^2 .

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, 1119 + ... + 150430.

Almost surely, 2^11314042144 is an apocalyptic number.

It is an amenable number.

11314042144 is a deficient number, since it is larger than the sum of its proper divisors (10970172956).

11314042144 is a wasteful number, since it uses less digits than its factorization.

11314042144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153892 (or 153884 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 11314042144 its reverse (44124041311), we get a palindrome (55438083455).

The spelling of 11314042144 in words is "eleven billion, three hundred fourteen million, forty-two thousand, one hundred forty-four".