1033000222997 has 2 divisors, whose sum is σ = 1033000222998. Its totient is φ = 1033000222996.

The previous prime is 1033000222951. The next prime is 1033000223023. The reversal of 1033000222997 is 7992220003301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 749663320561 + 283336902436 = 865831^2 + 532294^2 .

It is a cyclic number.

It is not a de Polignac number, because 1033000222997 - 2¹⁶ = 1033000157461 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1033000222997.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1033000222907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516500111498 + 516500111499.

It is an arithmetic number, because the mean of its divisors is an integer number (516500111499).

Almost surely, 2^{1033000222997} is an apocalyptic number.

It is an amenable number.

1033000222997 is a deficient number, since it is larger than the sum of its proper divisors (1).

1033000222997 is an equidigital number, since it uses as much as digits as its factorization.

1033000222997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40824, while the sum is 38.

The spelling of 1033000222997 in words is "one trillion, thirty-three billion, two hundred twenty-two thousand, nine hundred ninety-seven".