20113212233014 has 16 divisors (see below), whose sum is σ = 31705805335248. Its totient is φ = 9557252322912.

The previous prime is 20113212232979. The next prime is 20113212233041. The reversal of 20113212233014 is 41033221231102.

It is a self number, because there is not a number n which added to its sum of digits gives 20113212233014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3160463857 + ... + 3160470220.

It is an arithmetic number, because the mean of its divisors is an integer number (1981612833453).

Almost surely, 2^{20113212233014} is an apocalyptic number.

20113212233014 is a deficient number, since it is larger than the sum of its proper divisors (11592593102234).

20113212233014 is a wasteful number, since it uses less digits than its factorization.

20113212233014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6320934159.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 20113212233014 its reverse (41033221231102), we get a palindrome (61146433464116).

The spelling of 20113212233014 in words is "twenty trillion, one hundred thirteen billion, two hundred twelve million, two hundred thirty-three thousand, fourteen".