33463474379 has 2 divisors, whose sum is σ = 33463474380. Its totient is φ = 33463474378.

The previous prime is 33463474351. The next prime is 33463474381. The reversal of 33463474379 is 97347436433.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 33463474379 - 2¹⁶ = 33463408843 is a prime.

It is a super-2 number, since 2×33463474379² (a number of 22 digits) contains 22 as substring.

Together with 33463474381, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 33463474379.

It is not a weakly prime, because it can be changed into another prime (33463474309) 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, 16731737189 + 16731737190.

It is an arithmetic number, because the mean of its divisors is an integer number (16731737190).

Almost surely, 2^33463474379 is an apocalyptic number.

33463474379 is a deficient number, since it is larger than the sum of its proper divisors (1).

33463474379 is an equidigital number, since it uses as much as digits as its factorization.

33463474379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13716864, while the sum is 53.

The spelling of 33463474379 in words is "thirty-three billion, four hundred sixty-three million, four hundred seventy-four thousand, three hundred seventy-nine".