201322434374 has 8 divisors (see below), whose sum is σ = 302023550640. Its totient is φ = 100647917496.

The previous prime is 201322434373. The next prime is 201322434451. The reversal of 201322434374 is 473434223102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201322434371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6630914 + ... + 6661205.

It is an arithmetic number, because the mean of its divisors is an integer number (37752943830).

Almost surely, 2^201322434374 is an apocalyptic number.

201322434374 is a deficient number, since it is larger than the sum of its proper divisors (100701116266).

201322434374 is a wasteful number, since it uses less digits than its factorization.

201322434374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13299694.

The product of its (nonzero) digits is 96768, while the sum is 35.

Adding to 201322434374 its reverse (473434223102), we get a palindrome (674756657476).

The spelling of 201322434374 in words is "two hundred one billion, three hundred twenty-two million, four hundred thirty-four thousand, three hundred seventy-four".