201325345 has 16 divisors (see below), whose sum is σ = 262708992. Its totient is φ = 147222720.

The previous prime is 201325331. The next prime is 201325357. The reversal of 201325345 is 543523102.

It is not a de Polignac number, because 201325345 - 2¹³ = 201317153 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8341 + ... + 21730.

It is an arithmetic number, because the mean of its divisors is an integer number (16419312).

Almost surely, 2^201325345 is an apocalyptic number.

It is an amenable number.

201325345 is a deficient number, since it is larger than the sum of its proper divisors (61383647).

201325345 is a wasteful number, since it uses less digits than its factorization.

201325345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30192.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 201325345 is about 14188.9162729223. The cubic root of 201325345 is about 586.0924821131.

Adding to 201325345 its reverse (543523102), we get a palindrome (744848447).

The spelling of 201325345 in words is "two hundred one million, three hundred twenty-five thousand, three hundred forty-five".