32112104213143 has 2 divisors, whose sum is σ = 32112104213144. Its totient is φ = 32112104213142.

The previous prime is 32112104213129. The next prime is 32112104213213. The reversal of 32112104213143 is 34131240121123.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32112104213143 - 2²¹ = 32112102115991 is a prime.

It is a super-2 number, since 2×32112104213143² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32112104213443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16056052106571 + 16056052106572.

It is an arithmetic number, because the mean of its divisors is an integer number (16056052106572).

Almost surely, 2^{32112104213143} is an apocalyptic number.

32112104213143 is a deficient number, since it is larger than the sum of its proper divisors (1).

32112104213143 is an equidigital number, since it uses as much as digits as its factorization.

32112104213143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 32112104213143 its reverse (34131240121123), we get a palindrome (66243344334266).

The spelling of 32112104213143 in words is "thirty-two trillion, one hundred twelve billion, one hundred four million, two hundred thirteen thousand, one hundred forty-three".