1122200210993 has 2 divisors, whose sum is σ = 1122200210994. Its totient is φ = 1122200210992.

The previous prime is 1122200210987. The next prime is 1122200211001. The reversal of 1122200210993 is 3990120022211.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1020851578384 + 101348632609 = 1010372^2 + 318353^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1122200210993 is a prime.

It is not a weakly prime, because it can be changed into another prime (1122200210933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561100105496 + 561100105497.

It is an arithmetic number, because the mean of its divisors is an integer number (561100105497).

Almost surely, 2^{1122200210993} is an apocalyptic number.

It is an amenable number.

1122200210993 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122200210993 is an equidigital number, since it uses as much as digits as its factorization.

1122200210993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 32.

The spelling of 1122200210993 in words is "one trillion, one hundred twenty-two billion, two hundred million, two hundred ten thousand, nine hundred ninety-three".