12301142163461 has 16 divisors (see below), whose sum is σ = 13398167193600. Its totient is φ = 11250871196400.

The previous prime is 12301142163451. The next prime is 12301142163469. The reversal of 12301142163461 is 16436124110321.

It is not a de Polignac number, because 12301142163461 - 2⁶ = 12301142163397 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 (12301142163469) 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, 24675395 + ... + 25168976.

It is an arithmetic number, because the mean of its divisors is an integer number (837385449600).

Almost surely, 2^{12301142163461} is an apocalyptic number.

It is an amenable number.

12301142163461 is a deficient number, since it is larger than the sum of its proper divisors (1097025030139).

12301142163461 is a wasteful number, since it uses less digits than its factorization.

12301142163461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49844840.

The product of its (nonzero) digits is 20736, while the sum is 35.

Adding to 12301142163461 its reverse (16436124110321), we get a palindrome (28737266273782).

The spelling of 12301142163461 in words is "twelve trillion, three hundred one billion, one hundred forty-two million, one hundred sixty-three thousand, four hundred sixty-one".