100301133444 has 12 divisors (see below), whose sum is σ = 234035978064. Its totient is φ = 33433711144.

The previous prime is 100301133433. The next prime is 100301133461. The reversal of 100301133444 is 444331103001.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×100301133444² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4179213882 + ... + 4179213905.

It is an arithmetic number, because the mean of its divisors is an integer number (19502998172).

Almost surely, 2^100301133444 is an apocalyptic number.

It is an amenable number.

100301133444 is an abundant number, since it is smaller than the sum of its proper divisors (133734844620).

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

100301133444 is a wasteful number, since it uses less digits than its factorization.

100301133444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8358427794 (or 8358427792 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 100301133444 its reverse (444331103001), we get a palindrome (544632236445).

The spelling of 100301133444 in words is "one hundred billion, three hundred one million, one hundred thirty-three thousand, four hundred forty-four".