140430310401322 has 8 divisors (see below), whose sum is σ = 210645968400000. Its totient is φ = 70214987601324.

The previous prime is 140430310401319. The next prime is 140430310401341. The reversal of 140430310401322 is 223104013034041.

It is a happy number.

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, 82749672 + ... + 84429667.

It is an arithmetic number, because the mean of its divisors is an integer number (26330746050000).

Almost surely, 2^{140430310401322} is an apocalyptic number.

140430310401322 is a deficient number, since it is larger than the sum of its proper divisors (70215657998678).

140430310401322 is a wasteful number, since it uses less digits than its factorization.

140430310401322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167599340.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 140430310401322 its reverse (223104013034041), we get a palindrome (363534323435363).

The spelling of 140430310401322 in words is "one hundred forty trillion, four hundred thirty billion, three hundred ten million, four hundred one thousand, three hundred twenty-two".