3381248001689 has 2 divisors, whose sum is σ = 3381248001690. Its totient is φ = 3381248001688.

The previous prime is 3381248001643. The next prime is 3381248001697. The reversal of 3381248001689 is 9861008421833.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2296300776025 + 1084947225664 = 1515355^2 + 1041608^2 .

It is a cyclic number.

It is not a de Polignac number, because 3381248001689 - 2²⁰ = 3381246953113 is a prime.

It is a super-2 number, since 2×3381248001689² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3381248001689.

It is not a weakly prime, because it can be changed into another prime (3381248001629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1690624000844 + 1690624000845.

It is an arithmetic number, because the mean of its divisors is an integer number (1690624000845).

Almost surely, 2^{3381248001689} is an apocalyptic number.

It is an amenable number.

3381248001689 is a deficient number, since it is larger than the sum of its proper divisors (1).

3381248001689 is an equidigital number, since it uses as much as digits as its factorization.

3381248001689 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1990656, while the sum is 53.

The spelling of 3381248001689 in words is "three trillion, three hundred eighty-one billion, two hundred forty-eight million, one thousand, six hundred eighty-nine".