140350122035040 has 192 divisors, whose sum is σ = 465476005693440. Its totient is φ = 35448907345920.

The previous prime is 140350122035029. The next prime is 140350122035113. The reversal of 140350122035040 is 40530221053041.

140350122035040 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 140350122034989 and 140350122035007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38921425 + ... + 42374255.

It is an arithmetic number, because the mean of its divisors is an integer number (2424354196320).

Almost surely, 2^{140350122035040} is an apocalyptic number.

140350122035040 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 140350122035040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (232738002846720).

140350122035040 is an abundant number, since it is smaller than the sum of its proper divisors (325125883658400).

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

140350122035040 is a wasteful number, since it uses less digits than its factorization.

140350122035040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3457325 (or 3457317 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 140350122035040 its reverse (40530221053041), we get a palindrome (180880343088081).

The spelling of 140350122035040 in words is "one hundred forty trillion, three hundred fifty billion, one hundred twenty-two million, thirty-five thousand, forty".