3200023319849 has 2 divisors, whose sum is σ = 3200023319850. Its totient is φ = 3200023319848.

The previous prime is 3200023319797. The next prime is 3200023319863. The reversal of 3200023319849 is 9489133200023.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2833566222400 + 366457097449 = 1683320^2 + 605357^2 .

It is a cyclic number.

It is not a de Polignac number, because 3200023319849 - 2¹⁶ = 3200023254313 is a prime.

It is not a weakly prime, because it can be changed into another prime (3200023313849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1600011659924 + 1600011659925.

It is an arithmetic number, because the mean of its divisors is an integer number (1600011659925).

Almost surely, 2^{3200023319849} is an apocalyptic number.

It is an amenable number.

3200023319849 is a deficient number, since it is larger than the sum of its proper divisors (1).

3200023319849 is an equidigital number, since it uses as much as digits as its factorization.

3200023319849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 279936, while the sum is 44.

The spelling of 3200023319849 in words is "three trillion, two hundred billion, twenty-three million, three hundred nineteen thousand, eight hundred forty-nine".