22040401143433 has 4 divisors (see below), whose sum is σ = 22040469496080. Its totient is φ = 22040332790788.

The previous prime is 22040401143401. The next prime is 22040401143473. The reversal of 22040401143433 is 33434110404022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22040401143433 - 2⁵ = 22040401143401 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22040401143395 and 22040401143404.

It is not an unprimeable number, because it can be changed into a prime (22040401143473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33690343 + ... + 34338316.

It is an arithmetic number, because the mean of its divisors is an integer number (5510117374020).

Almost surely, 2^{22040401143433} is an apocalyptic number.

It is an amenable number.

22040401143433 is a deficient number, since it is larger than the sum of its proper divisors (68352647).

22040401143433 is an equidigital number, since it uses as much as digits as its factorization.

22040401143433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68352646.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 22040401143433 its reverse (33434110404022), we get a palindrome (55474511547455).

The spelling of 22040401143433 in words is "twenty-two trillion, forty billion, four hundred one million, one hundred forty-three thousand, four hundred thirty-three".