22143401224034 has 32 divisors (see below), whose sum is σ = 36484013537280. Its totient is φ = 10032770156112.

The previous prime is 22143401223989. The next prime is 22143401224081. The reversal of 22143401224034 is 43042210434122.

It is a happy number.

It is a super-3 number, since 3×22143401224034³ (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 63371687 + ... + 63720149.

It is an arithmetic number, because the mean of its divisors is an integer number (1140125423040).

Almost surely, 2^{22143401224034} is an apocalyptic number.

22143401224034 is a deficient number, since it is larger than the sum of its proper divisors (14340612313246).

22143401224034 is a wasteful number, since it uses less digits than its factorization.

22143401224034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421214.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 22143401224034 its reverse (43042210434122), we get a palindrome (65185611658156).

The spelling of 22143401224034 in words is "twenty-two trillion, one hundred forty-three billion, four hundred one million, two hundred twenty-four thousand, thirty-four".