100244402430 has 16 divisors (see below), whose sum is σ = 240586565904. Its totient is φ = 26731840640.

The previous prime is 100244402413. The next prime is 100244402491. The reversal of 100244402430 is 34204442001.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 100244402430.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1670740011 + ... + 1670740070.

It is an arithmetic number, because the mean of its divisors is an integer number (15036660369).

Almost surely, 2^100244402430 is an apocalyptic number.

100244402430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100244402430 is an abundant number, since it is smaller than the sum of its proper divisors (140342163474).

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

100244402430 is a wasteful number, since it uses less digits than its factorization.

100244402430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3341480091.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 100244402430 its reverse (34204442001), we get a palindrome (134448844431).

The spelling of 100244402430 in words is "one hundred billion, two hundred forty-four million, four hundred two thousand, four hundred thirty".