102210101012203 has 2 divisors, whose sum is σ = 102210101012204. Its totient is φ = 102210101012202.

The previous prime is 102210101012183. The next prime is 102210101012233. The reversal of 102210101012203 is 302210101012201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102210101012203 - 2⁹ = 102210101011691 is a prime.

It is a super-3 number, since 3×102210101012203³ (a number of 43 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (102210101012233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51105050506101 + 51105050506102.

It is an arithmetic number, because the mean of its divisors is an integer number (51105050506102).

Almost surely, 2^{102210101012203} is an apocalyptic number.

102210101012203 is a deficient number, since it is larger than the sum of its proper divisors (1).

102210101012203 is an equidigital number, since it uses as much as digits as its factorization.

102210101012203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 102210101012203 its reverse (302210101012201), we get a palindrome (404420202024404).

The spelling of 102210101012203 in words is "one hundred two trillion, two hundred ten billion, one hundred one million, twelve thousand, two hundred three".