42203322032 has 20 divisors (see below), whose sum is σ = 81774728880. Its totient is φ = 21100166208.

The previous prime is 42203322023. The next prime is 42203322041. The reversal of 42203322032 is 23022330224.

It is an interprime number because it is at equal distance from previous prime (42203322023) and next prime (42203322041).

It is a super-2 number, since 2×42203322032² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 42203321989 and 42203322007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160394 + ... + 331862.

It is an arithmetic number, because the mean of its divisors is an integer number (4088736444).

Almost surely, 2^42203322032 is an apocalyptic number.

It is an amenable number.

42203322032 is a deficient number, since it is larger than the sum of its proper divisors (39571406848).

42203322032 is a wasteful number, since it uses less digits than its factorization.

42203322032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186860 (or 186854 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 42203322032 its reverse (23022330224), we get a palindrome (65225652256).

The spelling of 42203322032 in words is "forty-two billion, two hundred three million, three hundred twenty-two thousand, thirty-two".