22344031212201 has 32 divisors (see below), whose sum is σ = 33236565045120. Its totient is φ = 14835708119232.

The previous prime is 22344031212199. The next prime is 22344031212211. The reversal of 22344031212201 is 10221213044322.

22344031212201 is a `hidden beast` number, since 2 + 2 + 3 + 440 + 3 + 1 + 2 + 12 + 201 = 666.

It is not a de Polignac number, because 22344031212201 - 2¹ = 22344031212199 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (22344031212211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4985371 + ... + 8339183.

It is an arithmetic number, because the mean of its divisors is an integer number (1038642657660).

Almost surely, 2^{22344031212201} is an apocalyptic number.

It is an amenable number.

22344031212201 is a deficient number, since it is larger than the sum of its proper divisors (10892533832919).

22344031212201 is a wasteful number, since it uses less digits than its factorization.

22344031212201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3354822 (or 3354816 counting only the distinct ones).

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

Adding to 22344031212201 its reverse (10221213044322), we get a palindrome (32565244256523).

The spelling of 22344031212201 in words is "twenty-two trillion, three hundred forty-four billion, thirty-one million, two hundred twelve thousand, two hundred one".