32143234044031 has 16 divisors (see below), whose sum is σ = 35481215613600. Its totient is φ = 28874969164800.

The previous prime is 32143234043993. The next prime is 32143234044049. The reversal of 32143234044031 is 13044043234123.

It is not a de Polignac number, because 32143234044031 - 2⁷ = 32143234043903 is a prime.

It is a super-2 number, since 2×32143234044031² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32143234047031) 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, 8540346 + ... + 11714263.

It is an arithmetic number, because the mean of its divisors is an integer number (2217575975850).

Almost surely, 2^{32143234044031} is an apocalyptic number.

32143234044031 is a deficient number, since it is larger than the sum of its proper divisors (3337981569569).

32143234044031 is a wasteful number, since it uses less digits than its factorization.

32143234044031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20256330.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 32143234044031 its reverse (13044043234123), we get a palindrome (45187277278154).

The spelling of 32143234044031 in words is "thirty-two trillion, one hundred forty-three billion, two hundred thirty-four million, forty-four thousand, thirty-one".