12141645063 has 16 divisors (see below), whose sum is σ = 16267396320. Its totient is φ = 8055230976.

The previous prime is 12141645037. The next prime is 12141645067. The reversal of 12141645063 is 36054614121.

It is not a de Polignac number, because 12141645063 - 2⁹ = 12141644551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12141645067) 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, 748131 + ... + 764187.

It is an arithmetic number, because the mean of its divisors is an integer number (1016712270).

Almost surely, 2^12141645063 is an apocalyptic number.

12141645063 is a deficient number, since it is larger than the sum of its proper divisors (4125751257).

12141645063 is a wasteful number, since it uses less digits than its factorization.

12141645063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17266.

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 12141645063 in words is "twelve billion, one hundred forty-one million, six hundred forty-five thousand, sixty-three".