140035444346 has 8 divisors (see below), whose sum is σ = 240060761760. Its totient is φ = 60015190428.

The previous prime is 140035444331. The next prime is 140035444391. The reversal of 140035444346 is 643444530041.

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

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, 5001265856 + ... + 5001265883.

It is an arithmetic number, because the mean of its divisors is an integer number (30007595220).

Almost surely, 2^140035444346 is an apocalyptic number.

140035444346 is a deficient number, since it is larger than the sum of its proper divisors (100025317414).

140035444346 is a wasteful number, since it uses less digits than its factorization.

140035444346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10002531748.

The product of its (nonzero) digits is 276480, while the sum is 38.

Adding to 140035444346 its reverse (643444530041), we get a palindrome (783479974387).

The spelling of 140035444346 in words is "one hundred forty billion, thirty-five million, four hundred forty-four thousand, three hundred forty-six".