22032235031405 has 32 divisors (see below), whose sum is σ = 28454135528448. Its totient is φ = 16337363680000.

The previous prime is 22032235031399. The next prime is 22032235031419. The reversal of 22032235031405 is 50413053223022.

It is a de Polignac number, because none of the positive numbers 2^k-22032235031405 is a prime.

It is a super-3 number, since 3×22032235031405³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19633646 + ... + 20725455.

It is an arithmetic number, because the mean of its divisors is an integer number (889191735264).

Almost surely, 2^{22032235031405} is an apocalyptic number.

It is an amenable number.

22032235031405 is a deficient number, since it is larger than the sum of its proper divisors (6421900497043).

22032235031405 is a wasteful number, since it uses less digits than its factorization.

22032235031405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40359277.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 22032235031405 its reverse (50413053223022), we get a palindrome (72445288254427).

The spelling of 22032235031405 in words is "twenty-two trillion, thirty-two billion, two hundred thirty-five million, thirty-one thousand, four hundred five".