100244444042 has 16 divisors (see below), whose sum is σ = 150553795392. Its totient is φ = 50059876320.

The previous prime is 100244444039. The next prime is 100244444129. The reversal of 100244444042 is 240444442001.

100244444042 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×100244444042² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100244443996 and 100244444014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10937942 + ... + 10947102.

It is an arithmetic number, because the mean of its divisors is an integer number (9409612212).

Almost surely, 2^100244444042 is an apocalyptic number.

100244444042 is a deficient number, since it is larger than the sum of its proper divisors (50309351350).

100244444042 is a wasteful number, since it uses less digits than its factorization.

100244444042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15373.

The product of its (nonzero) digits is 16384, while the sum is 29.

Adding to 100244444042 its reverse (240444442001), we get a palindrome (340688886043).

The spelling of 100244444042 in words is "one hundred billion, two hundred forty-four million, four hundred forty-four thousand, forty-two".