32001413143 has 16 divisors (see below), whose sum is σ = 36662149120. Its totient is φ = 27363038976.

The previous prime is 32001413131. The next prime is 32001413161. The reversal of 32001413143 is 34131410023.

It is a de Polignac number, because none of the positive numbers 2^k-32001413143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32001413113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6248938 + ... + 6254056.

It is an arithmetic number, because the mean of its divisors is an integer number (2291384320).

Almost surely, 2^32001413143 is an apocalyptic number.

32001413143 is a deficient number, since it is larger than the sum of its proper divisors (4660735977).

32001413143 is a wasteful number, since it uses less digits than its factorization.

32001413143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7126.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 32001413143 its reverse (34131410023), we get a palindrome (66132823166).

The spelling of 32001413143 in words is "thirty-two billion, one million, four hundred thirteen thousand, one hundred forty-three".