140242340130115 has 8 divisors (see below), whose sum is σ = 168530880639888. Its totient is φ = 112033823781600.

The previous prime is 140242340130107. The next prime is 140242340130127. The reversal of 140242340130115 is 511031043242041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 140242340130115 - 2³ = 140242340130107 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20006036457 + ... + 20006043466.

It is an arithmetic number, because the mean of its divisors is an integer number (21066360079986).

Almost surely, 2^{140242340130115} is an apocalyptic number.

140242340130115 is a deficient number, since it is larger than the sum of its proper divisors (28288540509773).

140242340130115 is an equidigital number, since it uses as much as digits as its factorization.

140242340130115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40012080629.

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 140242340130115 its reverse (511031043242041), we get a palindrome (651273383372156).

The spelling of 140242340130115 in words is "one hundred forty trillion, two hundred forty-two billion, three hundred forty million, one hundred thirty thousand, one hundred fifteen".