12013101232010 has 16 divisors (see below), whose sum is σ = 21629003092200. Its totient is φ = 4804035854016.

The previous prime is 12013101232009. The next prime is 12013101232103. The reversal of 12013101232010 is 1023210131021.

It can be written as a sum of positive squares in 4 ways, for example, as 9717515647849 + 2295585584161 = 3117293^2 + 1515119^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 12013101232010.

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, 150537965 + ... + 150617744.

Almost surely, 2^{12013101232010} is an apocalyptic number.

12013101232010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12013101232010 is a deficient number, since it is larger than the sum of its proper divisors (9615901860190).

12013101232010 is a wasteful number, since it uses less digits than its factorization.

12013101232010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301159705.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 12013101232010 its reverse (1023210131021), we get a palindrome (13036311363031).

The spelling of 12013101232010 in words is "twelve trillion, thirteen billion, one hundred one million, two hundred thirty-two thousand, ten".