201012332322 has 16 divisors (see below), whose sum is σ = 423183857760. Its totient is φ = 63477578592.

The previous prime is 201012332317. The next prime is 201012332351. The reversal of 201012332322 is 223233210102.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 881632923 + ... + 881633150.

It is an arithmetic number, because the mean of its divisors is an integer number (26448991110).

Almost surely, 2^201012332322 is an apocalyptic number.

201012332322 is an abundant number, since it is smaller than the sum of its proper divisors (222171525438).

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

201012332322 is a wasteful number, since it uses less digits than its factorization.

201012332322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1763266097.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 201012332322 its reverse (223233210102), we get a palindrome (424245542424).

The spelling of 201012332322 in words is "two hundred one billion, twelve million, three hundred thirty-two thousand, three hundred twenty-two".