12140351514352 has 20 divisors (see below), whose sum is σ = 24157658926696. Its totient is φ = 5906116952640.

The previous prime is 12140351514289. The next prime is 12140351514427. The reversal of 12140351514352 is 25341515304121.

12140351514352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

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, 10253674674 + ... + 10253675857.

Almost surely, 2^{12140351514352} is an apocalyptic number.

It is an amenable number.

12140351514352 is a deficient number, since it is larger than the sum of its proper divisors (12017307412344).

12140351514352 is a wasteful number, since it uses less digits than its factorization.

12140351514352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20507350576 (or 20507350570 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 37.

Adding to 12140351514352 its reverse (25341515304121), we get a palindrome (37481866818473).

The spelling of 12140351514352 in words is "twelve trillion, one hundred forty billion, three hundred fifty-one million, five hundred fourteen thousand, three hundred fifty-two".