3050123253217 has 2 divisors, whose sum is σ = 3050123253218. Its totient is φ = 3050123253216.

The previous prime is 3050123253209. The next prime is 3050123253253. The reversal of 3050123253217 is 7123523210503.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2813617083456 + 236506169761 = 1677384^2 + 486319^2 .

It is a cyclic number.

It is not a de Polignac number, because 3050123253217 - 2³ = 3050123253209 is a prime.

It is not a weakly prime, because it can be changed into another prime (3050123253277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1525061626608 + 1525061626609.

It is an arithmetic number, because the mean of its divisors is an integer number (1525061626609).

Almost surely, 2^{3050123253217} is an apocalyptic number.

It is an amenable number.

3050123253217 is a deficient number, since it is larger than the sum of its proper divisors (1).

3050123253217 is an equidigital number, since it uses as much as digits as its factorization.

3050123253217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37800, while the sum is 34.

The spelling of 3050123253217 in words is "three trillion, fifty billion, one hundred twenty-three million, two hundred fifty-three thousand, two hundred seventeen".