33352345049 has 2 divisors, whose sum is σ = 33352345050. Its totient is φ = 33352345048.

The previous prime is 33352345031. The next prime is 33352345087. The reversal of 33352345049 is 94054325333.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31101791449 + 2250553600 = 176357^2 + 47440^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33352345049 is a prime.

It is a super-2 number, since 2×33352345049² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33352344997 and 33352345015.

It is not a weakly prime, because it can be changed into another prime (33352345009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16676172524 + 16676172525.

It is an arithmetic number, because the mean of its divisors is an integer number (16676172525).

Almost surely, 2^33352345049 is an apocalyptic number.

It is an amenable number.

33352345049 is a deficient number, since it is larger than the sum of its proper divisors (1).

33352345049 is an equidigital number, since it uses as much as digits as its factorization.

33352345049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 583200, while the sum is 41.

The spelling of 33352345049 in words is "thirty-three billion, three hundred fifty-two million, three hundred forty-five thousand, forty-nine".