12512350142301 has 16 divisors (see below), whose sum is σ = 16712207924544. Its totient is φ = 8327031147264.

The previous prime is 12512350142267. The next prime is 12512350142311. The reversal of 12512350142301 is 10324105321521.

It is a happy number.

It is not a de Polignac number, because 12512350142301 - 2¹⁸ = 12512349880157 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12512350142311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32966530 + ... + 33343916.

It is an arithmetic number, because the mean of its divisors is an integer number (1044512995284).

Almost surely, 2^{12512350142301} is an apocalyptic number.

It is an amenable number.

12512350142301 is a deficient number, since it is larger than the sum of its proper divisors (4199857782243).

12512350142301 is a wasteful number, since it uses less digits than its factorization.

12512350142301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396620.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 12512350142301 its reverse (10324105321521), we get a palindrome (22836455463822).

The spelling of 12512350142301 in words is "twelve trillion, five hundred twelve billion, three hundred fifty million, one hundred forty-two thousand, three hundred one".