11240314012 has 12 divisors (see below), whose sum is σ = 19672451176. Its totient is φ = 5619613680.

The previous prime is 11240313967. The next prime is 11240314013. The reversal of 11240314012 is 21041304211.

It is a super-2 number, since 2×11240314012² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11240314013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87363 + ... + 173530.

Almost surely, 2^11240314012 is an apocalyptic number.

It is an amenable number.

11240314012 is a deficient number, since it is larger than the sum of its proper divisors (8432137164).

11240314012 is a wasteful number, since it uses less digits than its factorization.

11240314012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271668 (or 271666 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 11240314012 its reverse (21041304211), we get a palindrome (32281618223).

The spelling of 11240314012 in words is "eleven billion, two hundred forty million, three hundred fourteen thousand, twelve".