100301100022031 has 4 divisors (see below), whose sum is σ = 100820794840992. Its totient is φ = 99781405203072.

The previous prime is 100301100022007. The next prime is 100301100022153. The reversal of 100301100022031 is 130220001103001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100301100022031 - 2³⁸ = 100026222115087 is a prime.

It is a super-2 number, since 2×100301100022031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100301100021997 and 100301100022015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100301100022531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 259847409191 + ... + 259847409576.

It is an arithmetic number, because the mean of its divisors is an integer number (25205198710248).

Almost surely, 2^{100301100022031} is an apocalyptic number.

100301100022031 is a deficient number, since it is larger than the sum of its proper divisors (519694818961).

100301100022031 is an equidigital number, since it uses as much as digits as its factorization.

100301100022031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519694818960.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 100301100022031 its reverse (130220001103001), we get a palindrome (230521101125032).

The spelling of 100301100022031 in words is "one hundred trillion, three hundred one billion, one hundred million, twenty-two thousand, thirty-one".