140315441613 has 8 divisors (see below), whose sum is σ = 187090313088. Its totient is φ = 93542098944.

The previous prime is 140315441603. The next prime is 140315441627. The reversal of 140315441613 is 316144513041.

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

It is not a de Polignac number, because 140315441613 - 2¹⁸ = 140315179469 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140315441603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147445 + ... + 549882.

It is an arithmetic number, because the mean of its divisors is an integer number (23386289136).

Almost surely, 2^140315441613 is an apocalyptic number.

It is an amenable number.

140315441613 is a deficient number, since it is larger than the sum of its proper divisors (46774871475).

140315441613 is an equidigital number, since it uses as much as digits as its factorization.

140315441613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764403.

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 140315441613 its reverse (316144513041), we get a palindrome (456459954654).

The spelling of 140315441613 in words is "one hundred forty billion, three hundred fifteen million, four hundred forty-one thousand, six hundred thirteen".