42022203223 has 16 divisors (see below), whose sum is σ = 56421421056. Its totient is φ = 30225759840.

The previous prime is 42022203211. The next prime is 42022203241. The reversal of 42022203223 is 32230222024.

It is a cyclic number.

It is not a de Polignac number, because 42022203223 - 2¹³ = 42022195031 is a prime.

It is a super-2 number, since 2×42022203223² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 42022203194 and 42022203203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42022203283) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 20989111 + ... + 20991112.

It is an arithmetic number, because the mean of its divisors is an integer number (3526338816).

Almost surely, 2^42022203223 is an apocalyptic number.

42022203223 is a deficient number, since it is larger than the sum of its proper divisors (14399217833).

42022203223 is a wasteful number, since it uses less digits than its factorization.

42022203223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41980254.

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 42022203223 its reverse (32230222024), we get a palindrome (74252425247).

The spelling of 42022203223 in words is "forty-two billion, twenty-two million, two hundred three thousand, two hundred twenty-three".