12100202011010 has 8 divisors (see below), whose sum is σ = 21780363619836. Its totient is φ = 4840080804400.

The previous prime is 12100202010947. The next prime is 12100202011033. The reversal of 12100202011010 is 1011020200121.

It can be written as a sum of positive squares in 2 ways, for example, as 10609827396529 + 1490374614481 = 3257273^2 + 1220809^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×12100202011010² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12100202010982 and 12100202011000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 605010100541 + ... + 605010100560.

Almost surely, 2^{12100202011010} is an apocalyptic number.

12100202011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12100202011010 is a deficient number, since it is larger than the sum of its proper divisors (9680161608826).

12100202011010 is a wasteful number, since it uses less digits than its factorization.

12100202011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1210020201108.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 12100202011010 its reverse (1011020200121), we get a palindrome (13111222211131).

The spelling of 12100202011010 in words is "twelve trillion, one hundred billion, two hundred two million, eleven thousand, ten".