32201420399 has 2 divisors, whose sum is σ = 32201420400. Its totient is φ = 32201420398.

The previous prime is 32201420387. The next prime is 32201420413. The reversal of 32201420399 is 99302410223.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32201420399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32201420369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16100710199 + 16100710200.

It is an arithmetic number, because the mean of its divisors is an integer number (16100710200).

Almost surely, 2^32201420399 is an apocalyptic number.

32201420399 is a deficient number, since it is larger than the sum of its proper divisors (1).

32201420399 is an equidigital number, since it uses as much as digits as its factorization.

32201420399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 35.

The spelling of 32201420399 in words is "thirty-two billion, two hundred one million, four hundred twenty thousand, three hundred ninety-nine".