201053234322 has 64 divisors (see below), whose sum is σ = 448279032960. Its totient is φ = 66793885632.

The previous prime is 201053234299. The next prime is 201053234353. The reversal of 201053234322 is 223432350102.

201053234322 is a `hidden beast` number, since 2 + 0 + 10 + 5 + 323 + 4 + 322 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 47271148 + ... + 47275400.

It is an arithmetic number, because the mean of its divisors is an integer number (7004359890).

Almost surely, 2^201053234322 is an apocalyptic number.

201053234322 is an abundant number, since it is smaller than the sum of its proper divisors (247225798638).

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

201053234322 is a wasteful number, since it uses less digits than its factorization.

201053234322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6984 (or 6978 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 201053234322 its reverse (223432350102), we get a palindrome (424485584424).

The spelling of 201053234322 in words is "two hundred one billion, fifty-three million, two hundred thirty-four thousand, three hundred twenty-two".