12013321424022 has 24 divisors (see below), whose sum is σ = 26030416866480. Its totient is φ = 4004201431440.

The previous prime is 12013321424017. The next prime is 12013321424053. The reversal of 12013321424022 is 22042412331021.

12013321424022 is a `hidden beast` number, since 1 + 201 + 3 + 3 + 214 + 240 + 2 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19610229 + ... + 20213552.

It is an arithmetic number, because the mean of its divisors is an integer number (1084600702770).

Almost surely, 2^{12013321424022} is an apocalyptic number.

12013321424022 is an abundant number, since it is smaller than the sum of its proper divisors (14017095442458).

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

12013321424022 is a wasteful number, since it uses less digits than its factorization.

12013321424022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39840548 (or 39840545 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 12013321424022 its reverse (22042412331021), we get a palindrome (34055733755043).

The spelling of 12013321424022 in words is "twelve trillion, thirteen billion, three hundred twenty-one million, four hundred twenty-four thousand, twenty-two".