10001231212301 has 16 divisors (see below), whose sum is σ = 11447410890240. Its totient is φ = 8559412041600.

The previous prime is 10001231212289. The next prime is 10001231212309. The reversal of 10001231212301 is 10321213210001.

It is not a de Polignac number, because 10001231212301 - 2⁶ = 10001231212237 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10001231212301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001231212309) 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, 52552220 + ... + 52742186.

It is an arithmetic number, because the mean of its divisors is an integer number (715463180640).

Almost surely, 2^{10001231212301} is an apocalyptic number.

It is an amenable number.

10001231212301 is a deficient number, since it is larger than the sum of its proper divisors (1446179677939).

10001231212301 is a wasteful number, since it uses less digits than its factorization.

10001231212301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201404.

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

Adding to 10001231212301 its reverse (10321213210001), we get a palindrome (20322444422302).

The spelling of 10001231212301 in words is "ten trillion, one billion, two hundred thirty-one million, two hundred twelve thousand, three hundred one".