140300122423115 has 8 divisors (see below), whose sum is σ = 168955059089328. Its totient is φ = 111843489817440.

The previous prime is 140300122423073. The next prime is 140300122423129. The reversal of 140300122423115 is 511324221003041.

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 140300122423115 - 2¹² = 140300122419019 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 (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49576013576 + ... + 49576016405.

It is an arithmetic number, because the mean of its divisors is an integer number (21119382386166).

Almost surely, 2^{140300122423115} is an apocalyptic number.

140300122423115 is a deficient number, since it is larger than the sum of its proper divisors (28654936666213).

140300122423115 is an equidigital number, since it uses as much as digits as its factorization.

140300122423115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99152030269.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 140300122423115 its reverse (511324221003041), we get a palindrome (651624343426156).

The spelling of 140300122423115 in words is "one hundred forty trillion, three hundred billion, one hundred twenty-two million, four hundred twenty-three thousand, one hundred fifteen".