100244443013 has 32 divisors (see below), whose sum is σ = 118417178880. Its totient is φ = 83659645440.

The previous prime is 100244443003. The next prime is 100244443037. The reversal of 100244443013 is 310344442001.

It is a cyclic number.

It is not a de Polignac number, because 100244443013 - 2³² = 95949475717 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100244443003) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 43413503 + ... + 43415811.

It is an arithmetic number, because the mean of its divisors is an integer number (3700536840).

Almost surely, 2^100244443013 is an apocalyptic number.

100244443013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

100244443013 is a deficient number, since it is larger than the sum of its proper divisors (18172735867).

100244443013 is a wasteful number, since it uses less digits than its factorization.

100244443013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3869.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 100244443013 its reverse (310344442001), we get a palindrome (410588885014).

The spelling of 100244443013 in words is "one hundred billion, two hundred forty-four million, four hundred forty-three thousand, thirteen".