321214045046 has 8 divisors (see below), whose sum is σ = 482132125200. Its totient is φ = 160503336648.

The previous prime is 321214045039. The next prime is 321214045069. The reversal of 321214045046 is 640540412123.

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

It is a congruent number.

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, 51839066 + ... + 51845261.

It is an arithmetic number, because the mean of its divisors is an integer number (60266515650).

Almost surely, 2^321214045046 is an apocalyptic number.

321214045046 is a deficient number, since it is larger than the sum of its proper divisors (160918080154).

321214045046 is a wasteful number, since it uses less digits than its factorization.

321214045046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103685878.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 321214045046 its reverse (640540412123), we get a palindrome (961754457169).

The spelling of 321214045046 in words is "three hundred twenty-one billion, two hundred fourteen million, forty-five thousand, forty-six".