140315112314 has 8 divisors (see below), whose sum is σ = 226662873780. Its totient is φ = 64760821056.

The previous prime is 140315112307. The next prime is 140315112331. The reversal of 140315112314 is 413211513041.

It can be written as a sum of positive squares in 2 ways, for example, as 136173546289 + 4141566025 = 369017^2 + 64355^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 5396735089 = 140315112314 / (1 + 4 + 0 + 3 + 1 + 5 + 1 + 1 + 2 + 3 + 1 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2698367519 + ... + 2698367570.

Almost surely, 2^140315112314 is an apocalyptic number.

140315112314 is a deficient number, since it is larger than the sum of its proper divisors (86347761466).

140315112314 is a wasteful number, since it uses less digits than its factorization.

140315112314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5396735104.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 140315112314 its reverse (413211513041), we get a palindrome (553526625355).

The spelling of 140315112314 in words is "one hundred forty billion, three hundred fifteen million, one hundred twelve thousand, three hundred fourteen".