201354023513222 has 8 divisors (see below), whose sum is σ = 302032633791672. Its totient is φ = 100676478916000.

The previous prime is 201354023513171. The next prime is 201354023513249. The reversal of 201354023513222 is 222315320453102.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265947779 + ... + 266703822.

It is an arithmetic number, because the mean of its divisors is an integer number (37754079223959).

Almost surely, 2^{201354023513222} is an apocalyptic number.

201354023513222 is a deficient number, since it is larger than the sum of its proper divisors (100678610278450).

201354023513222 is a wasteful number, since it uses less digits than its factorization.

201354023513222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532840614.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 201354023513222 its reverse (222315320453102), we get a palindrome (423669343966324).

The spelling of 201354023513222 in words is "two hundred one trillion, three hundred fifty-four billion, twenty-three million, five hundred thirteen thousand, two hundred twenty-two".