140353123330412 has 12 divisors (see below), whose sum is σ = 245705592664056. Its totient is φ = 70151525426400.

The previous prime is 140353123330373. The next prime is 140353123330439. The reversal of 140353123330412 is 214033321353041.

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, 6259047089 + ... + 6259069512.

It is an arithmetic number, because the mean of its divisors is an integer number (20475466055338).

Almost surely, 2^{140353123330412} is an apocalyptic number.

It is an amenable number.

140353123330412 is a deficient number, since it is larger than the sum of its proper divisors (105352469333644).

140353123330412 is a wasteful number, since it uses less digits than its factorization.

140353123330412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12518119408 (or 12518119406 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 140353123330412 its reverse (214033321353041), we get a palindrome (354386444683453).

The spelling of 140353123330412 in words is "one hundred forty trillion, three hundred fifty-three billion, one hundred twenty-three million, three hundred thirty thousand, four hundred twelve".