12141030032 has 20 divisors (see below), whose sum is σ = 24334393020. Its totient is φ = 5861186688.

The previous prime is 12141030023. The next prime is 12141030043. The reversal of 12141030032 is 23003014121.

It can be written as a sum of positive squares in 2 ways, for example, as 2881971856 + 9259058176 = 53684^2 + 96224^2 .

It is a super-2 number, since 2×12141030032² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13082543 + ... + 13083470.

It is an arithmetic number, because the mean of its divisors is an integer number (1216719651).

Almost surely, 2^12141030032 is an apocalyptic number.

It is an amenable number.

12141030032 is an abundant number, since it is smaller than the sum of its proper divisors (12193362988).

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

12141030032 is a wasteful number, since it uses less digits than its factorization.

12141030032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26166050 (or 26166044 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12141030032 its reverse (23003014121), we get a palindrome (35144044153).

The spelling of 12141030032 in words is "twelve billion, one hundred forty-one million, thirty thousand, thirty-two".