100102002011203 has 2 divisors, whose sum is σ = 100102002011204. Its totient is φ = 100102002011202.

The previous prime is 100102002011183. The next prime is 100102002011213. The reversal of 100102002011203 is 302110200201001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100102002011203 - 2⁴⁵ = 64917629922371 is a prime.

It is not a weakly prime, because it can be changed into another prime (100102002011213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50051001005601 + 50051001005602.

It is an arithmetic number, because the mean of its divisors is an integer number (50051001005602).

Almost surely, 2^{100102002011203} is an apocalyptic number.

100102002011203 is a deficient number, since it is larger than the sum of its proper divisors (1).

100102002011203 is an equidigital number, since it uses as much as digits as its factorization.

100102002011203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 100102002011203 its reverse (302110200201001), we get a palindrome (402212202212204).

The spelling of 100102002011203 in words is "one hundred trillion, one hundred two billion, two million, eleven thousand, two hundred three".