33196348819 has 2 divisors, whose sum is σ = 33196348820. Its totient is φ = 33196348818.

The previous prime is 33196348793. The next prime is 33196348907. The reversal of 33196348819 is 91884369133.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 33196348819 - 2¹³ = 33196340627 is a prime.

It is a super-2 number, since 2×33196348819² (a number of 22 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 33196348819.

It is not a weakly prime, because it can be changed into another prime (33196348219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16598174409 + 16598174410.

It is an arithmetic number, because the mean of its divisors is an integer number (16598174410).

Almost surely, 2^33196348819 is an apocalyptic number.

33196348819 is a deficient number, since it is larger than the sum of its proper divisors (1).

33196348819 is an equidigital number, since it uses as much as digits as its factorization.

33196348819 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3359232, while the sum is 55.

The spelling of 33196348819 in words is "thirty-three billion, one hundred ninety-six million, three hundred forty-eight thousand, eight hundred nineteen".