321132132033007 has 2 divisors, whose sum is σ = 321132132033008. Its totient is φ = 321132132033006.

The previous prime is 321132132033001. The next prime is 321132132033127. The reversal of 321132132033007 is 700330231231123.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 321132132033007 - 2²³ = 321132123644399 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 321132132033007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (321132132033001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160566066016503 + 160566066016504.

It is an arithmetic number, because the mean of its divisors is an integer number (160566066016504).

Almost surely, 2^{321132132033007} is an apocalyptic number.

321132132033007 is a deficient number, since it is larger than the sum of its proper divisors (1).

321132132033007 is an equidigital number, since it uses as much as digits as its factorization.

321132132033007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 31.

The spelling of 321132132033007 in words is "three hundred twenty-one trillion, one hundred thirty-two billion, one hundred thirty-two million, thirty-three thousand, seven".