12100143116262 has 32 divisors (see below), whose sum is σ = 26972455248000. Its totient is φ = 3596327365248.

The previous prime is 12100143116209. The next prime is 12100143116267. The reversal of 12100143116262 is 26261134100121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12100143116267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3121810012 + ... + 3121813887.

It is an arithmetic number, because the mean of its divisors is an integer number (842889226500).

Almost surely, 2^{12100143116262} is an apocalyptic number.

12100143116262 is an abundant number, since it is smaller than the sum of its proper divisors (14872312131738).

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

12100143116262 is a wasteful number, since it uses less digits than its factorization.

12100143116262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6243623940.

The product of its (nonzero) digits is 3456, while the sum is 30.

Adding to 12100143116262 its reverse (26261134100121), we get a palindrome (38361277216383).

The spelling of 12100143116262 in words is "twelve trillion, one hundred billion, one hundred forty-three million, one hundred sixteen thousand, two hundred sixty-two".