140350413144 has 16 divisors (see below), whose sum is σ = 350876032920. Its totient is φ = 46783471040.

The previous prime is 140350413089. The next prime is 140350413167. The reversal of 140350413144 is 441314053041.

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, 2923966917 + ... + 2923966964.

Almost surely, 2^140350413144 is an apocalyptic number.

It is an amenable number.

140350413144 is an abundant number, since it is smaller than the sum of its proper divisors (210525619776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140350413144 is a wasteful number, since it uses less digits than its factorization.

140350413144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5847933890 (or 5847933886 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 140350413144 its reverse (441314053041), we get a palindrome (581664466185).

The spelling of 140350413144 in words is "one hundred forty billion, three hundred fifty million, four hundred thirteen thousand, one hundred forty-four".