100020222102103 has 2 divisors, whose sum is σ = 100020222102104. Its totient is φ = 100020222102102.

The previous prime is 100020222102089. The next prime is 100020222102109. The reversal of 100020222102103 is 301201222020001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100020222102103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100020222102109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50010111051051 + 50010111051052.

It is an arithmetic number, because the mean of its divisors is an integer number (50010111051052).

Almost surely, 2^{100020222102103} is an apocalyptic number.

100020222102103 is a deficient number, since it is larger than the sum of its proper divisors (1).

100020222102103 is an equidigital number, since it uses as much as digits as its factorization.

100020222102103 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 100020222102103 its reverse (301201222020001), we get a palindrome (401221444122104).

The spelling of 100020222102103 in words is "one hundred trillion, twenty billion, two hundred twenty-two million, one hundred two thousand, one hundred three".