22403310433342 has 16 divisors (see below), whose sum is σ = 33663054321792. Its totient is φ = 11182293279640.

The previous prime is 22403310433337. The next prime is 22403310433403. The reversal of 22403310433342 is 24333401330422.

It is a junction number, because it is equal to n+sod(n) for n = 22403310433298 and 22403310433307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51640743 + ... + 52072765.

It is an arithmetic number, because the mean of its divisors is an integer number (2103940895112).

Almost surely, 2^{22403310433342} is an apocalyptic number.

22403310433342 is a deficient number, since it is larger than the sum of its proper divisors (11259743888450).

22403310433342 is a wasteful number, since it uses less digits than its factorization.

22403310433342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476783.

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 22403310433342 its reverse (24333401330422), we get a palindrome (46736711763764).

The spelling of 22403310433342 in words is "twenty-two trillion, four hundred three billion, three hundred ten million, four hundred thirty-three thousand, three hundred forty-two".