12330015133143 has 16 divisors (see below), whose sum is σ = 16457434236800. Its totient is φ = 8211307595040.

The previous prime is 12330015133087. The next prime is 12330015133193. The reversal of 12330015133143 is 34133151003321.

It is a happy number.

It is not a de Polignac number, because 12330015133143 - 2¹⁰ = 12330015132119 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 12330015133143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12330015133193) 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, 10345188 + ... + 11475318.

It is an arithmetic number, because the mean of its divisors is an integer number (1028589639800).

Almost surely, 2^{12330015133143} is an apocalyptic number.

12330015133143 is a deficient number, since it is larger than the sum of its proper divisors (4127419103657).

12330015133143 is a wasteful number, since it uses less digits than its factorization.

12330015133143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133982.

The product of its (nonzero) digits is 9720, while the sum is 30.

Adding to 12330015133143 its reverse (34133151003321), we get a palindrome (46463166136464).

The spelling of 12330015133143 in words is "twelve trillion, three hundred thirty billion, fifteen million, one hundred thirty-three thousand, one hundred forty-three".