22412233524453 has 8 divisors (see below), whose sum is σ = 31640800269888. Its totient is φ = 14062577897664.

The previous prime is 22412233524449. The next prime is 22412233524491. The reversal of 22412233524453 is 35442533221422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22412233524453 - 2² = 22412233524449 is a prime.

It is a super-2 number, since 2×22412233524453² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22412233522453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219727779601 + ... + 219727779702.

It is an arithmetic number, because the mean of its divisors is an integer number (3955100033736).

Almost surely, 2^{22412233524453} is an apocalyptic number.

It is an amenable number.

22412233524453 is a deficient number, since it is larger than the sum of its proper divisors (9228566745435).

22412233524453 is a wasteful number, since it uses less digits than its factorization.

22412233524453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439455559323.

The product of its digits is 1382400, while the sum is 42.

Adding to 22412233524453 its reverse (35442533221422), we get a palindrome (57854766745875).

The spelling of 22412233524453 in words is "twenty-two trillion, four hundred twelve billion, two hundred thirty-three million, five hundred twenty-four thousand, four hundred fifty-three".