1202102200223 has 2 divisors, whose sum is σ = 1202102200224. Its totient is φ = 1202102200222.

The previous prime is 1202102200153. The next prime is 1202102200249. The reversal of 1202102200223 is 3220022012021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1202102200223 - 2⁸ = 1202102199967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1202102260223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601051100111 + 601051100112.

It is an arithmetic number, because the mean of its divisors is an integer number (601051100112).

Almost surely, 2^{1202102200223} is an apocalyptic number.

1202102200223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1202102200223 is an equidigital number, since it uses as much as digits as its factorization.

1202102200223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 1202102200223 its reverse (3220022012021), we get a palindrome (4422124212244).

The spelling of 1202102200223 in words is "one trillion, two hundred two billion, one hundred two million, two hundred thousand, two hundred twenty-three".