100202022120203 has 2 divisors, whose sum is σ = 100202022120204. Its totient is φ = 100202022120202.

The previous prime is 100202022120149. The next prime is 100202022120217. The reversal of 100202022120203 is 302021220202001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100202022120203 - 2²⁶ = 100201955011339 is a prime.

It is a super-2 number, since 2×100202022120203² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100202022120283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50101011060101 + 50101011060102.

It is an arithmetic number, because the mean of its divisors is an integer number (50101011060102).

Almost surely, 2^{100202022120203} is an apocalyptic number.

100202022120203 is a deficient number, since it is larger than the sum of its proper divisors (1).

100202022120203 is an equidigital number, since it uses as much as digits as its factorization.

100202022120203 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 100202022120203 its reverse (302021220202001), we get a palindrome (402223242322204).

The spelling of 100202022120203 in words is "one hundred trillion, two hundred two billion, twenty-two million, one hundred twenty thousand, two hundred three".