140113411433240 has 256 divisors, whose sum is σ = 370125015321600. Its totient is φ = 46736932644864.

The previous prime is 140113411433213. The next prime is 140113411433267. The reversal of 140113411433240 is 42334114311041.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (140113411433213) and next prime (140113411433267).

It is a junction number, because it is equal to n+sod(n) for n = 140113411433197 and 140113411433206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3294207014 + ... + 3294249546.

It is an arithmetic number, because the mean of its divisors is an integer number (1445800841100).

Almost surely, 2^{140113411433240} is an apocalyptic number.

140113411433240 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 140113411433240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185062507660800).

140113411433240 is an abundant number, since it is smaller than the sum of its proper divisors (230011603888360).

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

140113411433240 is a wasteful number, since it uses less digits than its factorization.

140113411433240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43666 (or 43662 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 140113411433240 its reverse (42334114311041), we get a palindrome (182447525744281).

The spelling of 140113411433240 in words is "one hundred forty trillion, one hundred thirteen billion, four hundred eleven million, four hundred thirty-three thousand, two hundred forty".