12400110201 has 32 divisors (see below), whose sum is σ = 17567907840. Its totient is φ = 7757938944.

The previous prime is 12400110137. The next prime is 12400110227. The reversal of 12400110201 is 10201100421.

It is a happy number.

It is not a de Polignac number, because 12400110201 - 2⁶ = 12400110137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12400110271) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7983841 + ... + 7985393.

It is an arithmetic number, because the mean of its divisors is an integer number (548997120).

Almost surely, 2^12400110201 is an apocalyptic number.

It is an amenable number.

12400110201 is a deficient number, since it is larger than the sum of its proper divisors (5167797639).

12400110201 is a wasteful number, since it uses less digits than its factorization.

12400110201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2805.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 12400110201 its reverse (10201100421), we get a palindrome (22601210622).

The spelling of 12400110201 in words is "twelve billion, four hundred million, one hundred ten thousand, two hundred one".