100122010331 has 4 divisors (see below), whose sum is σ = 114425154672. Its totient is φ = 85818865992.

The previous prime is 100122010283. The next prime is 100122010363. The reversal of 100122010331 is 133010221001.

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 100122010331 - 2¹⁴ = 100121993947 is a prime.

It is a super-3 number, since 3×100122010331³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100122010231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7151572160 + ... + 7151572173.

It is an arithmetic number, because the mean of its divisors is an integer number (28606288668).

Almost surely, 2^100122010331 is an apocalyptic number.

100122010331 is a deficient number, since it is larger than the sum of its proper divisors (14303144341).

100122010331 is an equidigital number, since it uses as much as digits as its factorization.

100122010331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14303144340.

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

Adding to 100122010331 its reverse (133010221001), we get a palindrome (233132231332).

The spelling of 100122010331 in words is "one hundred billion, one hundred twenty-two million, ten thousand, three hundred thirty-one".