12303301131162 has 48 divisors (see below), whose sum is σ = 28066181732160. Its totient is φ = 3884419276416.

The previous prime is 12303301131161. The next prime is 12303301131169. The reversal of 12303301131162 is 26113110330321.

12303301131162 is a `hidden beast` number, since 1 + 2 + 3 + 0 + 330 + 11 + 311 + 6 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (12303301131161) 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 23 ways as a sum of consecutive naturals, for example, 2262703 + ... + 5452194.

It is an arithmetic number, because the mean of its divisors is an integer number (584712119420).

Almost surely, 2^{12303301131162} is an apocalyptic number.

12303301131162 is an abundant number, since it is smaller than the sum of its proper divisors (15762880600998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12303301131162 is a wasteful number, since it uses less digits than its factorization.

12303301131162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7719587 (or 7719584 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

Adding to 12303301131162 its reverse (26113110330321), we get a palindrome (38416411461483).

The spelling of 12303301131162 in words is "twelve trillion, three hundred three billion, three hundred one million, one hundred thirty-one thousand, one hundred sixty-two".