350203252110997 has 2 divisors, whose sum is σ = 350203252110998. Its totient is φ = 350203252110996.

The previous prime is 350203252110953. The next prime is 350203252111003. The reversal of 350203252110997 is 799011252302053.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 238659427343236 + 111543824767761 = 15448606^2 + 10561431^2 .

It is a cyclic number.

It is not a de Polignac number, because 350203252110997 - 2²³ = 350203243722389 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 350203252110997.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350203250110997) 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, 175101626055498 + 175101626055499.

It is an arithmetic number, because the mean of its divisors is an integer number (175101626055499).

Almost surely, 2^{350203252110997} is an apocalyptic number.

It is an amenable number.

350203252110997 is a deficient number, since it is larger than the sum of its proper divisors (1).

350203252110997 is an equidigital number, since it uses as much as digits as its factorization.

350203252110997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1020600, while the sum is 49.

The spelling of 350203252110997 in words is "three hundred fifty trillion, two hundred three billion, two hundred fifty-two million, one hundred ten thousand, nine hundred ninety-seven".