32431143241 has 8 divisors (see below), whose sum is σ = 38259782144. Its totient is φ = 26901408960.

The previous prime is 32431143211. The next prime is 32431143257. The reversal of 32431143241 is 14234113423.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32431143241 - 2¹⁷ = 32431012169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32431143211) 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 7 ways as a sum of consecutive naturals, for example, 74725920 + ... + 74726353.

It is an arithmetic number, because the mean of its divisors is an integer number (4782472768).

Almost surely, 2^32431143241 is an apocalyptic number.

32431143241 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

32431143241 is a deficient number, since it is larger than the sum of its proper divisors (5828638903).

32431143241 is a wasteful number, since it uses less digits than its factorization.

32431143241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149452311.

The product of its digits is 6912, while the sum is 28.

Adding to 32431143241 its reverse (14234113423), we get a palindrome (46665256664).

The spelling of 32431143241 in words is "thirty-two billion, four hundred thirty-one million, one hundred forty-three thousand, two hundred forty-one".