140313141244 has 12 divisors (see below), whose sum is σ = 251258416024. Its totient is φ = 68525022384.

The previous prime is 140313141233. The next prime is 140313141277. The reversal of 140313141244 is 442141313041.

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, 407886867 + ... + 407887210.

Almost surely, 2^140313141244 is an apocalyptic number.

It is an amenable number.

140313141244 is a deficient number, since it is larger than the sum of its proper divisors (110945274780).

140313141244 is a wasteful number, since it uses less digits than its factorization.

140313141244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 815774124 (or 815774122 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 140313141244 its reverse (442141313041), we get a palindrome (582454454285).

The spelling of 140313141244 in words is "one hundred forty billion, three hundred thirteen million, one hundred forty-one thousand, two hundred forty-four".