22033244142351 has 12 divisors (see below), whose sum is σ = 34273935332728. Its totient is φ = 13558919472144.

The previous prime is 22033244142347. The next prime is 22033244142409. The reversal of 22033244142351 is 15324144233022.

22033244142351 is a `hidden beast` number, since 2 + 2 + 0 + 3 + 3 + 2 + 4 + 414 + 235 + 1 = 666.

It is not a de Polignac number, because 22033244142351 - 2² = 22033244142347 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22033244142451) 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 11 ways as a sum of consecutive naturals, for example, 94159162885 + ... + 94159163118.

Almost surely, 2^{22033244142351} is an apocalyptic number.

22033244142351 is a deficient number, since it is larger than the sum of its proper divisors (12240691190377).

22033244142351 is a wasteful number, since it uses less digits than its factorization.

22033244142351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188318326022 (or 188318326019 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 22033244142351 its reverse (15324144233022), we get a palindrome (37357388375373).

The spelling of 22033244142351 in words is "twenty-two trillion, thirty-three billion, two hundred forty-four million, one hundred forty-two thousand, three hundred fifty-one".