141400031230442 has 8 divisors (see below), whose sum is σ = 212100128716896. Its totient is φ = 70699988324812.

The previous prime is 141400031230343. The next prime is 141400031230463. The reversal of 141400031230442 is 244032130004141.

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, 6398948 + ... + 17992959.

It is an arithmetic number, because the mean of its divisors is an integer number (26512516089612).

Almost surely, 2^{141400031230442} is an apocalyptic number.

141400031230442 is a deficient number, since it is larger than the sum of its proper divisors (70700097486454).

141400031230442 is a wasteful number, since it uses less digits than its factorization.

141400031230442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27290412.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 141400031230442 its reverse (244032130004141), we get a palindrome (385432161234583).

The spelling of 141400031230442 in words is "one hundred forty-one trillion, four hundred billion, thirty-one million, two hundred thirty thousand, four hundred forty-two".