3333109448873 has 2 divisors, whose sum is σ = 3333109448874. Its totient is φ = 3333109448872.

The previous prime is 3333109448819. The next prime is 3333109448909. The reversal of 3333109448873 is 3788449013333.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3225228075664 + 107881373209 = 1795892^2 + 328453^2 .

It is a cyclic number.

It is not a de Polignac number, because 3333109448873 - 2¹⁴ = 3333109432489 is a prime.

It is a super-2 number, since 2×3333109448873² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3333109448803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1666554724436 + 1666554724437.

It is an arithmetic number, because the mean of its divisors is an integer number (1666554724437).

Almost surely, 2^{3333109448873} is an apocalyptic number.

It is an amenable number.

3333109448873 is a deficient number, since it is larger than the sum of its proper divisors (1).

3333109448873 is an equidigital number, since it uses as much as digits as its factorization.

3333109448873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15676416, while the sum is 56.

The spelling of 3333109448873 in words is "three trillion, three hundred thirty-three billion, one hundred nine million, four hundred forty-eight thousand, eight hundred seventy-three".