12100301010 has 96 divisors (see below), whose sum is σ = 36229894272. Its totient is φ = 2744651520.

The previous prime is 12100300999. The next prime is 12100301027. The reversal of 12100301010 is 1010300121.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 12100300983 and 12100301001.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9222 + ... + 155838.

It is an arithmetic number, because the mean of its divisors is an integer number (377394732).

Almost surely, 2^12100301010 is an apocalyptic number.

12100301010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12100301010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18114947136).

12100301010 is an abundant number, since it is smaller than the sum of its proper divisors (24129593262).

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

12100301010 is a wasteful number, since it uses less digits than its factorization.

12100301010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146768 (or 146765 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 12100301010 its reverse (1010300121), we get a palindrome (13110601131).

The spelling of 12100301010 in words is "twelve billion, one hundred million, three hundred one thousand, ten".