140323200441 has 8 divisors (see below), whose sum is σ = 187100915520. Its totient is φ = 93547142832.

The previous prime is 140323200431. The next prime is 140323200461. The reversal of 140323200441 is 144002323041.

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

It is not a de Polignac number, because 140323200441 - 2²² = 140319006137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140323200431) 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, 201150 + ... + 566663.

It is an arithmetic number, because the mean of its divisors is an integer number (23387614440).

Almost surely, 2^140323200441 is an apocalyptic number.

It is an amenable number.

140323200441 is a deficient number, since it is larger than the sum of its proper divisors (46777715079).

140323200441 is an equidigital number, since it uses as much as digits as its factorization.

140323200441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828735.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 140323200441 its reverse (144002323041), we get a palindrome (284325523482).

The spelling of 140323200441 in words is "one hundred forty billion, three hundred twenty-three million, two hundred thousand, four hundred forty-one".