23442212031133 has 8 divisors (see below), whose sum is σ = 26793792387200. Its totient is φ = 20091304905840.

The previous prime is 23442212031103. The next prime is 23442212031167. The reversal of 23442212031133 is 33113021224432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23442212031133 - 2⁵ = 23442212031101 is a prime.

It is a super-2 number, since 2×23442212031133² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23442212031095 and 23442212031104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23442212031103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168233073 + ... + 168372358.

It is an arithmetic number, because the mean of its divisors is an integer number (3349224048400).

Almost surely, 2^{23442212031133} is an apocalyptic number.

It is an amenable number.

23442212031133 is a deficient number, since it is larger than the sum of its proper divisors (3351580356067).

23442212031133 is an equidigital number, since it uses as much as digits as its factorization.

23442212031133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336615387.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 23442212031133 its reverse (33113021224432), we get a palindrome (56555233255565).

The spelling of 23442212031133 in words is "twenty-three trillion, four hundred forty-two billion, two hundred twelve million, thirty-one thousand, one hundred thirty-three".