140012040301422 has 64 divisors (see below), whose sum is σ = 284116787355456. Its totient is φ = 45989730754560.

The previous prime is 140012040301361. The next prime is 140012040301451. The reversal of 140012040301422 is 224103040210041.

It is a junction number, because it is equal to n+sod(n) for n = 140012040301392 and 140012040301401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4287860448 + ... + 4287893100.

It is an arithmetic number, because the mean of its divisors is an integer number (4439324802429).

Almost surely, 2^{140012040301422} is an apocalyptic number.

140012040301422 is an abundant number, since it is smaller than the sum of its proper divisors (144104747054034).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140012040301422 is a wasteful number, since it uses less digits than its factorization.

140012040301422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41285.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 140012040301422 its reverse (224103040210041), we get a palindrome (364115080511463).

The spelling of 140012040301422 in words is "one hundred forty trillion, twelve billion, forty million, three hundred one thousand, four hundred twenty-two".