42022342503 has 48 divisors (see below), whose sum is σ = 65567480160. Its totient is φ = 25847424000.

The previous prime is 42022342501. The next prime is 42022342567. The reversal of 42022342503 is 30524322024.

It is a happy number.

42022342503 is a `hidden beast` number, since 420 + 2 + 234 + 2 + 5 + 0 + 3 = 666.

It is not a de Polignac number, because 42022342503 - 2¹ = 42022342501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42022342501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4208625 + ... + 4218597.

It is an arithmetic number, because the mean of its divisors is an integer number (1365989170).

Almost surely, 2^42022342503 is an apocalyptic number.

42022342503 is a deficient number, since it is larger than the sum of its proper divisors (23545137657).

42022342503 is a wasteful number, since it uses less digits than its factorization.

42022342503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10640 (or 10637 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

Adding to 42022342503 its reverse (30524322024), we get a palindrome (72546664527).

The spelling of 42022342503 in words is "forty-two billion, twenty-two million, three hundred forty-two thousand, five hundred three".