33114368149 has 2 divisors, whose sum is σ = 33114368150. Its totient is φ = 33114368148.

The previous prime is 33114368129. The next prime is 33114368201. The reversal of 33114368149 is 94186341133.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32938620100 + 175748049 = 181490^2 + 13257^2 .

It is a cyclic number.

It is not a de Polignac number, because 33114368149 - 2⁵ = 33114368117 is a prime.

It is a super-2 number, since 2×33114368149² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33114368129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16557184074 + 16557184075.

It is an arithmetic number, because the mean of its divisors is an integer number (16557184075).

Almost surely, 2^33114368149 is an apocalyptic number.

It is an amenable number.

33114368149 is a deficient number, since it is larger than the sum of its proper divisors (1).

33114368149 is an equidigital number, since it uses as much as digits as its factorization.

33114368149 is an evil number, because the sum of its binary digits is even.

The product of its digits is 186624, while the sum is 43.

The spelling of 33114368149 in words is "thirty-three billion, one hundred fourteen million, three hundred sixty-eight thousand, one hundred forty-nine".