33361063049 has 2 divisors, whose sum is σ = 33361063050. Its totient is φ = 33361063048.

The previous prime is 33361063019. The next prime is 33361063063. The reversal of 33361063049 is 94036016333.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32956771600 + 404291449 = 181540^2 + 20107^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33361063049 is a prime.

It is a super-2 number, since 2×33361063049² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33361063019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16680531524 + 16680531525.

It is an arithmetic number, because the mean of its divisors is an integer number (16680531525).

Almost surely, 2^33361063049 is an apocalyptic number.

It is an amenable number.

33361063049 is a deficient number, since it is larger than the sum of its proper divisors (1).

33361063049 is an equidigital number, since it uses as much as digits as its factorization.

33361063049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 104976, while the sum is 38.

The spelling of 33361063049 in words is "thirty-three billion, three hundred sixty-one million, sixty-three thousand, forty-nine".