140053354133 has 24 divisors (see below), whose sum is σ = 177769422144. Its totient is φ = 109108305600.

The previous prime is 140053354109. The next prime is 140053354151. The reversal of 140053354133 is 331453350041.

It is not a de Polignac number, because 140053354133 - 2¹⁸ = 140053091989 is a prime.

It is a super-2 number, since 2×140053354133² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 140053354133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140053354033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2634728 + ... + 2687358.

It is an arithmetic number, because the mean of its divisors is an integer number (7407059256).

Almost surely, 2^140053354133 is an apocalyptic number.

It is an amenable number.

140053354133 is a deficient number, since it is larger than the sum of its proper divisors (37716068011).

140053354133 is a wasteful number, since it uses less digits than its factorization.

140053354133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57593 (or 57586 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 32.

The spelling of 140053354133 in words is "one hundred forty billion, fifty-three million, three hundred fifty-four thousand, one hundred thirty-three".