32011209904859 has 2 divisors, whose sum is σ = 32011209904860. Its totient is φ = 32011209904858.

The previous prime is 32011209904853. The next prime is 32011209904897. The reversal of 32011209904859 is 95840990211023.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (95840990211023) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32011209904859 - 2⁸ = 32011209904603 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32011209904859.

It is not a weakly prime, because it can be changed into another prime (32011209904853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16005604952429 + 16005604952430.

It is an arithmetic number, because the mean of its divisors is an integer number (16005604952430).

Almost surely, 2^{32011209904859} is an apocalyptic number.

32011209904859 is a deficient number, since it is larger than the sum of its proper divisors (1).

32011209904859 is an equidigital number, since it uses as much as digits as its factorization.

32011209904859 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1399680, while the sum is 53.

The spelling of 32011209904859 in words is "thirty-two trillion, eleven billion, two hundred nine million, nine hundred four thousand, eight hundred fifty-nine".