23222343431133 has 48 divisors (see below), whose sum is σ = 41830502019072. Its totient is φ = 12060619092000.

The previous prime is 23222343431117. The next prime is 23222343431143. The reversal of 23222343431133 is 33113434322232.

23222343431133 is a `hidden beast` number, since 2 + 32 + 2 + 23 + 43 + 431 + 133 = 666.

It is not a de Polignac number, because 23222343431133 - 2⁴ = 23222343431117 is a prime.

It is a super-2 number, since 2×23222343431133² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23222343431143) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1226713 + ... + 6924558.

It is an arithmetic number, because the mean of its divisors is an integer number (871468792064).

Almost surely, 2^{23222343431133} is an apocalyptic number.

It is an amenable number.

23222343431133 is a deficient number, since it is larger than the sum of its proper divisors (18608158587939).

23222343431133 is a wasteful number, since it uses less digits than its factorization.

23222343431133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8155406 (or 8155403 counting only the distinct ones).

The product of its digits is 186624, while the sum is 36.

Adding to 23222343431133 its reverse (33113434322232), we get a palindrome (56335777753365).

The spelling of 23222343431133 in words is "twenty-three trillion, two hundred twenty-two billion, three hundred forty-three million, four hundred thirty-one thousand, one hundred thirty-three".