20112014123224 has 32 divisors (see below), whose sum is σ = 38757329395200. Its totient is φ = 9780526023840.

The previous prime is 20112014123213. The next prime is 20112014123269. The reversal of 20112014123224 is 42232141021102.

It is a super-2 number, since 2×20112014123224² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 237441292 + ... + 237525979.

It is an arithmetic number, because the mean of its divisors is an integer number (1211166543600).

Almost surely, 2^{20112014123224} is an apocalyptic number.

It is an amenable number.

20112014123224 is a deficient number, since it is larger than the sum of its proper divisors (18645315271976).

20112014123224 is a wasteful number, since it uses less digits than its factorization.

20112014123224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474967423 (or 474967419 counting only the distinct ones).

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

Adding to 20112014123224 its reverse (42232141021102), we get a palindrome (62344155144326).

The spelling of 20112014123224 in words is "twenty trillion, one hundred twelve billion, fourteen million, one hundred twenty-three thousand, two hundred twenty-four".