22343233322013 has 32 divisors (see below), whose sum is σ = 32154937113600. Its totient is φ = 13753977609600.

The previous prime is 22343233321921. The next prime is 22343233322023. The reversal of 22343233322013 is 31022333234322.

It is a happy number.

It is not a de Polignac number, because 22343233322013 - 2¹⁴ = 22343233305629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22343233322023) 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, 2227143 + ... + 7046036.

It is an arithmetic number, because the mean of its divisors is an integer number (1004841784800).

Almost surely, 2^{22343233322013} is an apocalyptic number.

It is an amenable number.

22343233322013 is a deficient number, since it is larger than the sum of its proper divisors (9811703791587).

22343233322013 is a wasteful number, since it uses less digits than its factorization.

22343233322013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9274273.

The product of its (nonzero) digits is 93312, while the sum is 33.

Adding to 22343233322013 its reverse (31022333234322), we get a palindrome (53365566556335).

The spelling of 22343233322013 in words is "twenty-two trillion, three hundred forty-three billion, two hundred thirty-three million, three hundred twenty-two thousand, thirteen".