102212002001203 has 2 divisors, whose sum is σ = 102212002001204. Its totient is φ = 102212002001202.

The previous prime is 102212002001191. The next prime is 102212002001233. The reversal of 102212002001203 is 302100200212201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102212002001203 - 2⁵ = 102212002001171 is a prime.

It is not a weakly prime, because it can be changed into another prime (102212002001233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51106001000601 + 51106001000602.

It is an arithmetic number, because the mean of its divisors is an integer number (51106001000602).

Almost surely, 2^{102212002001203} is an apocalyptic number.

102212002001203 is a deficient number, since it is larger than the sum of its proper divisors (1).

102212002001203 is an equidigital number, since it uses as much as digits as its factorization.

102212002001203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 102212002001203 its reverse (302100200212201), we get a palindrome (404312202213404).

The spelling of 102212002001203 in words is "one hundred two trillion, two hundred twelve billion, two million, one thousand, two hundred three".