22434224000031 has 6 divisors (see below), whose sum is σ = 32404990222280. Its totient is φ = 14956149333348.

The previous prime is 22434223999997. The next prime is 22434224000057. The reversal of 22434224000031 is 13000042243422.

22434224000031 is a `hidden beast` number, since 2 + 2 + 434 + 224 + 0 + 0 + 0 + 0 + 3 + 1 = 666.

It is not a de Polignac number, because 22434224000031 - 2¹⁰ = 22434223999007 is a prime.

It is a super-2 number, since 2×22434224000031² (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 = 22434223999959 and 22434224000004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22434224000081) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1246345777771 + ... + 1246345777788.

Almost surely, 2^{22434224000031} is an apocalyptic number.

22434224000031 is a deficient number, since it is larger than the sum of its proper divisors (9970766222249).

22434224000031 is a wasteful number, since it uses less digits than its factorization.

22434224000031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2492691555565 (or 2492691555562 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 22434224000031 its reverse (13000042243422), we get a palindrome (35434266243453).

The spelling of 22434224000031 in words is "twenty-two trillion, four hundred thirty-four billion, two hundred twenty-four million, thirty-one", and thus it is an aban number.