322132214413040 has 80 divisors (see below), whose sum is σ = 764458673397408. Its totient is φ = 126194729376768.

The previous prime is 322132214413021. The next prime is 322132214413067. The reversal of 322132214413040 is 40314412231223.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 322132214412988 and 322132214413006.

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, 65838122 + ... + 70561481.

Almost surely, 2^{322132214413040} is an apocalyptic number.

It is an amenable number.

322132214413040 is an abundant number, since it is smaller than the sum of its proper divisors (442326458984368).

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

322132214413040 is a wasteful number, since it uses less digits than its factorization.

322132214413040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136400226 (or 136400220 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 322132214413040 its reverse (40314412231223), we get a palindrome (362446626644263).

The spelling of 322132214413040 in words is "three hundred twenty-two trillion, one hundred thirty-two billion, two hundred fourteen million, four hundred thirteen thousand, forty".