140504401513 has 8 divisors (see below), whose sum is σ = 160650782720. Its totient is φ = 120376601280.

The previous prime is 140504401507. The next prime is 140504401573. The reversal of 140504401513 is 315104405041.

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

It is a cyclic number.

It is not a de Polignac number, because 140504401513 - 2¹⁷ = 140504270441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140504401573) 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, 4629033 + ... + 4659286.

It is an arithmetic number, because the mean of its divisors is an integer number (20081347840).

Almost surely, 2^140504401513 is an apocalyptic number.

It is an amenable number.

140504401513 is a deficient number, since it is larger than the sum of its proper divisors (20146381207).

140504401513 is an equidigital number, since it uses as much as digits as its factorization.

140504401513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9290487.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 140504401513 its reverse (315104405041), we get a palindrome (455608806554).

The spelling of 140504401513 in words is "one hundred forty billion, five hundred four million, four hundred one thousand, five hundred thirteen".