140445316133 has 8 divisors (see below), whose sum is σ = 142835452800. Its totient is φ = 138055503168.

The previous prime is 140445316127. The next prime is 140445316147. The reversal of 140445316133 is 331613544041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140445316133 - 2²⁸ = 140176880677 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140445316093 and 140445316102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140445316103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 893060 + ... + 1038482.

It is an arithmetic number, because the mean of its divisors is an integer number (17854431600).

Almost surely, 2^140445316133 is an apocalyptic number.

It is an amenable number.

140445316133 is a deficient number, since it is larger than the sum of its proper divisors (2390136667).

140445316133 is a wasteful number, since it uses less digits than its factorization.

140445316133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161851.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 140445316133 in words is "one hundred forty billion, four hundred forty-five million, three hundred sixteen thousand, one hundred thirty-three".