140365300050 has 144 divisors (see below), whose sum is σ = 382816212480. Its totient is φ = 36867168000.

The previous prime is 140365300043. The next prime is 140365300057. The reversal of 140365300050 is 50003563041.

140365300050 is a `hidden beast` number, since 1 + 4 + 0 + 3 + 653 + 0 + 0 + 0 + 5 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (140365300043) and next prime (140365300057).

It is a junction number, because it is equal to n+sod(n) for n = 140365299987 and 140365300023.

It is not an unprimeable number, because it can be changed into a prime (140365300057) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 15317470 + ... + 15326630.

It is an arithmetic number, because the mean of its divisors is an integer number (2658445920).

Almost surely, 2^140365300050 is an apocalyptic number.

140365300050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 140365300050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191408106240).

140365300050 is an abundant number, since it is smaller than the sum of its proper divisors (242450912430).

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

140365300050 is a wasteful number, since it uses less digits than its factorization.

140365300050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9689 (or 9681 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 140365300050 its reverse (50003563041), we get a palindrome (190368863091).

The spelling of 140365300050 in words is "one hundred forty billion, three hundred sixty-five million, three hundred thousand, fifty".