140314434304 has 54 divisors (see below), whose sum is σ = 307857438140. Its totient is φ = 63779274240.

The previous prime is 140314434257. The next prime is 140314434311. The reversal of 140314434304 is 403434413041.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2233914 + ... + 2295865.

Almost surely, 2^140314434304 is an apocalyptic number.

It is an amenable number.

140314434304 is an abundant number, since it is smaller than the sum of its proper divisors (167543003836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140314434304 is an equidigital number, since it uses as much as digits as its factorization.

140314434304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4529817 (or 4529792 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 140314434304 its reverse (403434413041), we get a palindrome (543748847345).

The spelling of 140314434304 in words is "one hundred forty billion, three hundred fourteen million, four hundred thirty-four thousand, three hundred four".