33479398411 has 2 divisors, whose sum is σ = 33479398412. Its totient is φ = 33479398410.

The previous prime is 33479398373. The next prime is 33479398441. The reversal of 33479398411 is 11489397433.

It is a strong prime.

It is an emirp because it is prime and its reverse (11489397433) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 33479398411 - 2¹⁵ = 33479365643 is a prime.

It is a super-2 number, since 2×33479398411² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33479398441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16739699205 + 16739699206.

It is an arithmetic number, because the mean of its divisors is an integer number (16739699206).

Almost surely, 2^33479398411 is an apocalyptic number.

33479398411 is a deficient number, since it is larger than the sum of its proper divisors (1).

33479398411 is an equidigital number, since it uses as much as digits as its factorization.

33479398411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1959552, while the sum is 52.

The spelling of 33479398411 in words is "thirty-three billion, four hundred seventy-nine million, three hundred ninety-eight thousand, four hundred eleven".