201422344315 has 8 divisors (see below), whose sum is σ = 255924861120. Its totient is φ = 151659176832.

The previous prime is 201422344309. The next prime is 201422344397. The reversal of 201422344315 is 513443224102.

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

It is a cyclic number.

It is not a de Polignac number, because 201422344315 - 2⁹ = 201422343803 is a prime.

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, 1184837235 + ... + 1184837404.

It is an arithmetic number, because the mean of its divisors is an integer number (31990607640).

Almost surely, 2^201422344315 is an apocalyptic number.

201422344315 is a deficient number, since it is larger than the sum of its proper divisors (54502516805).

201422344315 is a wasteful number, since it uses less digits than its factorization.

201422344315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2369674661.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 201422344315 its reverse (513443224102), we get a palindrome (714865568417).

The spelling of 201422344315 in words is "two hundred one billion, four hundred twenty-two million, three hundred forty-four thousand, three hundred fifteen".