22201142000239 has 4 divisors (see below), whose sum is σ = 22201176203824. Its totient is φ = 22201107796656.

The previous prime is 22201142000237. The next prime is 22201142000281. The reversal of 22201142000239 is 93200024110222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22201142000239 - 2¹ = 22201142000237 is a prime.

It is a super-2 number, since 2×22201142000239² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22201142000237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16108947 + ... + 17432740.

It is an arithmetic number, because the mean of its divisors is an integer number (5550294050956).

Almost surely, 2^{22201142000239} is an apocalyptic number.

22201142000239 is a deficient number, since it is larger than the sum of its proper divisors (34203585).

22201142000239 is an equidigital number, since it uses as much as digits as its factorization.

22201142000239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34203584.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 22201142000239 in words is "twenty-two trillion, two hundred one billion, one hundred forty-two million, two hundred thirty-nine", and thus it is an aban number.