101210221022303 has 16 divisors (see below), whose sum is σ = 103244924190720. Its totient is φ = 99196593560064.

The previous prime is 101210221022269. The next prime is 101210221022329. The reversal of 101210221022303 is 303220122012101.

It is a cyclic number.

It is not a de Polignac number, because 101210221022303 - 2³⁴ = 101193041153119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101210221022333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109151 + ... + 14227872.

It is an arithmetic number, because the mean of its divisors is an integer number (6452807761920).

Almost surely, 2^{101210221022303} is an apocalyptic number.

101210221022303 is a deficient number, since it is larger than the sum of its proper divisors (2034703168417).

101210221022303 is a wasteful number, since it uses less digits than its factorization.

101210221022303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14337758.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 101210221022303 its reverse (303220122012101), we get a palindrome (404430343034404).

The spelling of 101210221022303 in words is "one hundred one trillion, two hundred ten billion, two hundred twenty-one million, twenty-two thousand, three hundred three".