22236946059239 has 4 divisors (see below), whose sum is σ = 22342334429400. Its totient is φ = 22131557689080.

The previous prime is 22236946059233. The next prime is 22236946059283. The reversal of 22236946059239 is 93295064963222.

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 22236946059239 - 2⁸ = 22236946058983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22236946059233) 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, 52694184764 + ... + 52694185185.

It is an arithmetic number, because the mean of its divisors is an integer number (5585583607350).

Almost surely, 2^{22236946059239} is an apocalyptic number.

22236946059239 is a deficient number, since it is larger than the sum of its proper divisors (105388370161).

22236946059239 is a wasteful number, since it uses less digits than its factorization.

22236946059239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105388370160.

The product of its (nonzero) digits is 75582720, while the sum is 62.

The spelling of 22236946059239 in words is "twenty-two trillion, two hundred thirty-six billion, nine hundred forty-six million, fifty-nine thousand, two hundred thirty-nine".