100301012322 has 64 divisors (see below), whose sum is σ = 233451279360. Its totient is φ = 28134730944.

The previous prime is 100301012321. The next prime is 100301012347. The reversal of 100301012322 is 223210103001.

It is not an unprimeable number, because it can be changed into a prime (100301012321) 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 31 ways as a sum of consecutive naturals, for example, 1889313 + ... + 1941675.

It is an arithmetic number, because the mean of its divisors is an integer number (3647676240).

Almost surely, 2^100301012322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100301012322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116725639680).

100301012322 is an abundant number, since it is smaller than the sum of its proper divisors (133150267038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100301012322 is a wasteful number, since it uses less digits than its factorization.

100301012322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53207.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 100301012322 its reverse (223210103001), we get a palindrome (323511115323).

The spelling of 100301012322 in words is "one hundred billion, three hundred one million, twelve thousand, three hundred twenty-two".