1032233221997 has 2 divisors, whose sum is σ = 1032233221998. Its totient is φ = 1032233221996.

The previous prime is 1032233221963. The next prime is 1032233222071. The reversal of 1032233221997 is 7991223322301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 819702079876 + 212531142121 = 905374^2 + 461011^2 .

It is a cyclic number.

It is not a de Polignac number, because 1032233221997 - 2²² = 1032229027693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1032233241997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516116610998 + 516116610999.

It is an arithmetic number, because the mean of its divisors is an integer number (516116610999).

Almost surely, 2^{1032233221997} is an apocalyptic number.

It is an amenable number.

1032233221997 is a deficient number, since it is larger than the sum of its proper divisors (1).

1032233221997 is an equidigital number, since it uses as much as digits as its factorization.

1032233221997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 244944, while the sum is 44.

The spelling of 1032233221997 in words is "one trillion, thirty-two billion, two hundred thirty-three million, two hundred twenty-one thousand, nine hundred ninety-seven".