17213190413 has 2 divisors, whose sum is σ = 17213190414. Its totient is φ = 17213190412.

The previous prime is 17213190383. The next prime is 17213190419. The reversal of 17213190413 is 31409131271.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15277454404 + 1935736009 = 123602^2 + 43997^2 .

It is a cyclic number.

It is not a de Polignac number, because 17213190413 - 2⁶ = 17213190349 is a prime.

It is a super-2 number, since 2×17213190413² (a number of 21 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 17213190413.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (17213190419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8606595206 + 8606595207.

It is an arithmetic number, because the mean of its divisors is an integer number (8606595207).

Almost surely, 2^17213190413 is an apocalyptic number.

It is an amenable number.

17213190413 is a deficient number, since it is larger than the sum of its proper divisors (1).

17213190413 is an equidigital number, since it uses as much as digits as its factorization.

17213190413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 32.

The spelling of 17213190413 in words is "seventeen billion, two hundred thirteen million, one hundred ninety thousand, four hundred thirteen".