100101202012003 has 2 divisors, whose sum is σ = 100101202012004. Its totient is φ = 100101202012002.

The previous prime is 100101202012001. The next prime is 100101202012069. The reversal of 100101202012003 is 300210202101001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100101202012003 - 2¹ = 100101202012001 is a prime.

Together with 100101202012001, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (100101202012001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50050601006001 + 50050601006002.

It is an arithmetic number, because the mean of its divisors is an integer number (50050601006002).

Almost surely, 2^{100101202012003} is an apocalyptic number.

100101202012003 is a deficient number, since it is larger than the sum of its proper divisors (1).

100101202012003 is an equidigital number, since it uses as much as digits as its factorization.

100101202012003 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 100101202012003 its reverse (300210202101001), we get a palindrome (400311404113004).

The spelling of 100101202012003 in words is "one hundred trillion, one hundred one billion, two hundred two million, twelve thousand, three".