322140254054 has 8 divisors (see below), whose sum is σ = 491400387720. Its totient is φ = 158340124816.

The previous prime is 322140254039. The next prime is 322140254063. The reversal of 322140254054 is 450452041223.

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

It is a self number, because there is not a number n which added to its sum of digits gives 322140254054.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1365000959 + ... + 1365001194.

It is an arithmetic number, because the mean of its divisors is an integer number (61425048465).

Almost surely, 2^322140254054 is an apocalyptic number.

322140254054 is a deficient number, since it is larger than the sum of its proper divisors (169260133666).

322140254054 is a wasteful number, since it uses less digits than its factorization.

322140254054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2730002214.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 322140254054 its reverse (450452041223), we get a palindrome (772592295277).

The spelling of 322140254054 in words is "three hundred twenty-two billion, one hundred forty million, two hundred fifty-four thousand, fifty-four".