140300034401422 has 32 divisors (see below), whose sum is σ = 251154281498112. Its totient is φ = 57472410123744.

The previous prime is 140300034401419. The next prime is 140300034401477. The reversal of 140300034401422 is 224104430003041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158230288 + ... + 159114499.

It is an arithmetic number, because the mean of its divisors is an integer number (7848571296816).

Almost surely, 2^{140300034401422} is an apocalyptic number.

140300034401422 is a deficient number, since it is larger than the sum of its proper divisors (110854247096690).

140300034401422 is a wasteful number, since it uses less digits than its factorization.

140300034401422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317346192.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 140300034401422 its reverse (224104430003041), we get a palindrome (364404464404463).

The spelling of 140300034401422 in words is "one hundred forty trillion, three hundred billion, thirty-four million, four hundred one thousand, four hundred twenty-two".