2132442242322 has 64 divisors (see below), whose sum is σ = 4987811794944. Its totient is φ = 595063687680.

The previous prime is 2132442242291. The next prime is 2132442242339. The reversal of 2132442242322 is 2232422442312.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44849922 + ... + 44897442.

It is an arithmetic number, because the mean of its divisors is an integer number (77934559296).

Almost surely, 2^{2132442242322} is an apocalyptic number.

2132442242322 is an abundant number, since it is smaller than the sum of its proper divisors (2855369552622).

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

2132442242322 is a wasteful number, since it uses less digits than its factorization.

2132442242322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72423.

The product of its digits is 73728, while the sum is 33.

Adding to 2132442242322 its reverse (2232422442312), we get a palindrome (4364864684634).

The spelling of 2132442242322 in words is "two trillion, one hundred thirty-two billion, four hundred forty-two million, two hundred forty-two thousand, three hundred twenty-two".