1202033222993 has 2 divisors, whose sum is σ = 1202033222994. Its totient is φ = 1202033222992.

The previous prime is 1202033222981. The next prime is 1202033223037. The reversal of 1202033222993 is 3992223302021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 726556778689 + 475476444304 = 852383^2 + 689548^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1202033222993 is a prime.

It is not a weakly prime, because it can be changed into another prime (1202033222293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601016611496 + 601016611497.

It is an arithmetic number, because the mean of its divisors is an integer number (601016611497).

Almost surely, 2^{1202033222993} is an apocalyptic number.

It is an amenable number.

1202033222993 is a deficient number, since it is larger than the sum of its proper divisors (1).

1202033222993 is an equidigital number, since it uses as much as digits as its factorization.

1202033222993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69984, while the sum is 38.

The spelling of 1202033222993 in words is "one trillion, two hundred two billion, thirty-three million, two hundred twenty-two thousand, nine hundred ninety-three".