100001022213 has 16 divisors (see below), whose sum is σ = 139142424960. Its totient is φ = 63763924224.

The previous prime is 100001022203. The next prime is 100001022221. The reversal of 100001022213 is 312220100001.

It is not a de Polignac number, because 100001022213 - 2⁸ = 100001021957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100001022203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1007545 + ... + 1102337.

It is an arithmetic number, because the mean of its divisors is an integer number (8696401560).

Almost surely, 2^100001022213 is an apocalyptic number.

It is an amenable number.

100001022213 is a deficient number, since it is larger than the sum of its proper divisors (39141402747).

100001022213 is a wasteful number, since it uses less digits than its factorization.

100001022213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110108.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 100001022213 its reverse (312220100001), we get a palindrome (412221122214).

The spelling of 100001022213 in words is "one hundred billion, one million, twenty-two thousand, two hundred thirteen".