140450114130 has 128 divisors (see below), whose sum is σ = 359251200000. Its totient is φ = 35040158208.

The previous prime is 140450114117. The next prime is 140450114141. The reversal of 140450114130 is 31411054041.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 140450114130.

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, 66911821 + ... + 66913919.

It is an arithmetic number, because the mean of its divisors is an integer number (2806650000).

Almost surely, 2^140450114130 is an apocalyptic number.

140450114130 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 140450114130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179625600000).

140450114130 is an abundant number, since it is smaller than the sum of its proper divisors (218801085870).

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

140450114130 is a wasteful number, since it uses less digits than its factorization.

140450114130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3536.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 140450114130 its reverse (31411054041), we get a palindrome (171861168171).

The spelling of 140450114130 in words is "one hundred forty billion, four hundred fifty million, one hundred fourteen thousand, one hundred thirty".