33148206019 has 2 divisors, whose sum is σ = 33148206020. Its totient is φ = 33148206018.

The previous prime is 33148205963. The next prime is 33148206043. The reversal of 33148206019 is 91060284133.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 33148206019 - 2¹⁵ = 33148173251 is a prime.

It is a super-2 number, since 2×33148206019² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33148206079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16574103009 + 16574103010.

It is an arithmetic number, because the mean of its divisors is an integer number (16574103010).

Almost surely, 2^33148206019 is an apocalyptic number.

33148206019 is a deficient number, since it is larger than the sum of its proper divisors (1).

33148206019 is an equidigital number, since it uses as much as digits as its factorization.

33148206019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 33148206019 in words is "thirty-three billion, one hundred forty-eight million, two hundred six thousand, nineteen".