32443203013631 has 2 divisors, whose sum is σ = 32443203013632. Its totient is φ = 32443203013630.

The previous prime is 32443203013607. The next prime is 32443203013643. The reversal of 32443203013631 is 13631030234423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32443203013631 - 2³⁴ = 32426023144447 is a prime.

It is a super-2 number, since 2×32443203013631² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32443203013591 and 32443203013600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32443203013691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16221601506815 + 16221601506816.

It is an arithmetic number, because the mean of its divisors is an integer number (16221601506816).

Almost surely, 2^{32443203013631} is an apocalyptic number.

32443203013631 is a deficient number, since it is larger than the sum of its proper divisors (1).

32443203013631 is an equidigital number, since it uses as much as digits as its factorization.

32443203013631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 35.

The spelling of 32443203013631 in words is "thirty-two trillion, four hundred forty-three billion, two hundred three million, thirteen thousand, six hundred thirty-one".