140420214244113 has 8 divisors (see below), whose sum is σ = 187378307991168. Its totient is φ = 93537798329904.

The previous prime is 140420214244109. The next prime is 140420214244133. The reversal of 140420214244113 is 311442412024041.

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

It is not a de Polignac number, because 140420214244113 - 2² = 140420214244109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140420214244133) 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, 18919453881 + ... + 18919461302.

It is an arithmetic number, because the mean of its divisors is an integer number (23422288498896).

Almost surely, 2^{140420214244113} is an apocalyptic number.

It is an amenable number.

140420214244113 is a deficient number, since it is larger than the sum of its proper divisors (46958093747055).

140420214244113 is a wasteful number, since it uses less digits than its factorization.

140420214244113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37838916423.

The product of its (nonzero) digits is 24576, while the sum is 33.

Adding to 140420214244113 its reverse (311442412024041), we get a palindrome (451862626268154).

The spelling of 140420214244113 in words is "one hundred forty trillion, four hundred twenty billion, two hundred fourteen million, two hundred forty-four thousand, one hundred thirteen".