100244330130 has 32 divisors (see below), whose sum is σ = 274955877504. Its totient is φ = 22912989696.

The previous prime is 100244330119. The next prime is 100244330167. The reversal of 100244330130 is 31033442001.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 100244330097 and 100244330106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 238676767 + ... + 238677186.

It is an arithmetic number, because the mean of its divisors is an integer number (8592371172).

Almost surely, 2^100244330130 is an apocalyptic number.

100244330130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100244330130 is an abundant number, since it is smaller than the sum of its proper divisors (174711547374).

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

100244330130 is a wasteful number, since it uses less digits than its factorization.

100244330130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477353970.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 100244330130 its reverse (31033442001), we get a palindrome (131277772131).

The spelling of 100244330130 in words is "one hundred billion, two hundred forty-four million, three hundred thirty thousand, one hundred thirty".