100244442430 has 16 divisors (see below), whose sum is σ = 196843632624. Its totient is φ = 36452524480.

The previous prime is 100244442427. The next prime is 100244442469. The reversal of 100244442430 is 34244442001.

It is a congruent number.

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, 455656447 + ... + 455656666.

It is an arithmetic number, because the mean of its divisors is an integer number (12302727039).

Almost surely, 2^100244442430 is an apocalyptic number.

100244442430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100244442430 is a deficient number, since it is larger than the sum of its proper divisors (96599190194).

100244442430 is a wasteful number, since it uses less digits than its factorization.

100244442430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911313131.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 100244442430 its reverse (34244442001), we get a palindrome (134488884431).

The spelling of 100244442430 in words is "one hundred billion, two hundred forty-four million, four hundred forty-two thousand, four hundred thirty".