32033412142 has 16 divisors (see below), whose sum is σ = 48173091120. Its totient is φ = 15975755712.

The previous prime is 32033412101. The next prime is 32033412161. The reversal of 32033412142 is 24121433023.

It is a super-2 number, since 2×32033412142² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1761834 + ... + 1779922.

It is an arithmetic number, because the mean of its divisors is an integer number (3010818195).

Almost surely, 2^32033412142 is an apocalyptic number.

32033412142 is a deficient number, since it is larger than the sum of its proper divisors (16139678978).

32033412142 is a wasteful number, since it uses less digits than its factorization.

32033412142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20307.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 32033412142 its reverse (24121433023), we get a palindrome (56154845165).

The spelling of 32033412142 in words is "thirty-two billion, thirty-three million, four hundred twelve thousand, one hundred forty-two".