100201123032331 has 2 divisors, whose sum is σ = 100201123032332. Its totient is φ = 100201123032330.

The previous prime is 100201123032299. The next prime is 100201123032349. The reversal of 100201123032331 is 133230321102001.

It is a strong prime.

It is an emirp because it is prime and its reverse (133230321102001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100201123032331 - 2⁵ = 100201123032299 is a prime.

It is a super-2 number, since 2×100201123032331² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100201123032631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50100561516165 + 50100561516166.

It is an arithmetic number, because the mean of its divisors is an integer number (50100561516166).

Almost surely, 2^{100201123032331} is an apocalyptic number.

100201123032331 is a deficient number, since it is larger than the sum of its proper divisors (1).

100201123032331 is an equidigital number, since it uses as much as digits as its factorization.

100201123032331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 100201123032331 its reverse (133230321102001), we get a palindrome (233431444134332).

The spelling of 100201123032331 in words is "one hundred trillion, two hundred one billion, one hundred twenty-three million, thirty-two thousand, three hundred thirty-one".