33207150797 has 2 divisors, whose sum is σ = 33207150798. Its totient is φ = 33207150796.

The previous prime is 33207150761. The next prime is 33207150859. The reversal of 33207150797 is 79705170233.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28414496356 + 4792654441 = 168566^2 + 69229^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33207150797 is a prime.

It is a super-2 number, since 2×33207150797² (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 (33207350797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16603575398 + 16603575399.

It is an arithmetic number, because the mean of its divisors is an integer number (16603575399).

Almost surely, 2^33207150797 is an apocalyptic number.

It is an amenable number.

33207150797 is a deficient number, since it is larger than the sum of its proper divisors (1).

33207150797 is an equidigital number, since it uses as much as digits as its factorization.

33207150797 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 277830, while the sum is 44.

The spelling of 33207150797 in words is "thirty-three billion, two hundred seven million, one hundred fifty thousand, seven hundred ninety-seven".