140033130322240 has 112 divisors (see below), whose sum is σ = 334601894615040. Its totient is φ = 55820662323200.

The previous prime is 140033130322207. The next prime is 140033130322249. The reversal of 140033130322240 is 42223031330041.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 140033130322199 and 140033130322208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140033130322249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142787799 + ... + 143765161.

Almost surely, 2^{140033130322240} is an apocalyptic number.

140033130322240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140033130322240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167300947307520).

140033130322240 is an abundant number, since it is smaller than the sum of its proper divisors (194568764292800).

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

140033130322240 is a wasteful number, since it uses less digits than its factorization.

140033130322240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978920 (or 978910 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 140033130322240 its reverse (42223031330041), we get a palindrome (182256161652281).

The spelling of 140033130322240 in words is "one hundred forty trillion, thirty-three billion, one hundred thirty million, three hundred twenty-two thousand, two hundred forty".