12141140132432 has 40 divisors (see below), whose sum is σ = 23694566992320. Its totient is φ = 6026420079360.

The previous prime is 12141140132399. The next prime is 12141140132453. The reversal of 12141140132432 is 23423104114121.

It is a junction number, because it is equal to n+sod(n) for n = 12141140132395 and 12141140132404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28775957 + ... + 29194827.

It is an arithmetic number, because the mean of its divisors is an integer number (592364174808).

Almost surely, 2^{12141140132432} is an apocalyptic number.

It is an amenable number.

12141140132432 is a deficient number, since it is larger than the sum of its proper divisors (11553426859888).

12141140132432 is a wasteful number, since it uses less digits than its factorization.

12141140132432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432051 (or 432045 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 12141140132432 its reverse (23423104114121), we get a palindrome (35564244246553).

The spelling of 12141140132432 in words is "twelve trillion, one hundred forty-one billion, one hundred forty million, one hundred thirty-two thousand, four hundred thirty-two".