140133223012 has 24 divisors (see below), whose sum is σ = 245462231000. Its totient is φ = 70001197056.

The previous prime is 140133222989. The next prime is 140133223031. The reversal of 140133223012 is 210322331041.

It can be written as a sum of positive squares in 4 ways, for example, as 8490516736 + 131642706276 = 92144^2 + 362826^2 .

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, 32792908 + ... + 32797180.

Almost surely, 2^140133223012 is an apocalyptic number.

It is an amenable number.

140133223012 is a deficient number, since it is larger than the sum of its proper divisors (105329007988).

140133223012 is a wasteful number, since it uses less digits than its factorization.

140133223012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10015 (or 10013 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 140133223012 its reverse (210322331041), we get a palindrome (350455554053).

The spelling of 140133223012 in words is "one hundred forty billion, one hundred thirty-three million, two hundred twenty-three thousand, twelve".