140410045331 has 16 divisors (see below), whose sum is σ = 148343635968. Its totient is φ = 132701738400.

The previous prime is 140410045301. The next prime is 140410045427. The reversal of 140410045331 is 133540014041.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140410045331 is a prime.

It is a super-2 number, since 2×140410045331² (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 140410045331.

It is not an unprimeable number, because it can be changed into a prime (140410045301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 570521 + ... + 778661.

It is an arithmetic number, because the mean of its divisors is an integer number (9271477248).

Almost surely, 2^140410045331 is an apocalyptic number.

140410045331 is a deficient number, since it is larger than the sum of its proper divisors (7933590637).

140410045331 is a wasteful number, since it uses less digits than its factorization.

140410045331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208682.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 140410045331 its reverse (133540014041), we get a palindrome (273950059372).

The spelling of 140410045331 in words is "one hundred forty billion, four hundred ten million, forty-five thousand, three hundred thirty-one".