42232222342403 has 32 divisors (see below), whose sum is σ = 44896334937600. Its totient is φ = 39614857940736.

The previous prime is 42232222342397. The next prime is 42232222342417. The reversal of 42232222342403 is 30424322223224.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 42232222342403 - 2¹⁸ = 42232222080259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42232222342903) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 533471738 + ... + 533550896.

It is an arithmetic number, because the mean of its divisors is an integer number (1403010466800).

Almost surely, 2^{42232222342403} is an apocalyptic number.

42232222342403 is a deficient number, since it is larger than the sum of its proper divisors (2664112595197).

42232222342403 is a wasteful number, since it uses less digits than its factorization.

42232222342403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80091.

The product of its (nonzero) digits is 221184, while the sum is 35.

Adding to 42232222342403 its reverse (30424322223224), we get a palindrome (72656544565627).

The spelling of 42232222342403 in words is "forty-two trillion, two hundred thirty-two billion, two hundred twenty-two million, three hundred forty-two thousand, four hundred three".