20126324242233 has 80 divisors (see below), whose sum is σ = 32977077509376. Its totient is φ = 12131462741760.

The previous prime is 20126324242201. The next prime is 20126324242259. The reversal of 20126324242233 is 33224242362102.

20126324242233 is a `hidden beast` number, since 2 + 0 + 1 + 2 + 6 + 3 + 2 + 424 + 223 + 3 = 666.

It is not a de Polignac number, because 20126324242233 - 2⁵ = 20126324242201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20126324742233) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 182012560 + ... + 182123102.

Almost surely, 2^{20126324242233} is an apocalyptic number.

It is an amenable number.

20126324242233 is a deficient number, since it is larger than the sum of its proper divisors (12850753267143).

20126324242233 is a wasteful number, since it uses less digits than its factorization.

20126324242233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111676 (or 111667 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

The spelling of 20126324242233 in words is "twenty trillion, one hundred twenty-six billion, three hundred twenty-four million, two hundred forty-two thousand, two hundred thirty-three".