201343122101007 has 24 divisors (see below), whose sum is σ = 291067536081504. Its totient is φ = 134118644232384.

The previous prime is 201343122100999. The next prime is 201343122101027. The reversal of 201343122101007 is 700101221343102.

201343122101007 is a `hidden beast` number, since 2 + 0 + 1 + 3 + 431 + 2 + 210 + 10 + 0 + 7 = 666.

It is not a de Polignac number, because 201343122101007 - 2³ = 201343122100999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201343122101027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 226274053 + ... + 227162129.

It is an arithmetic number, because the mean of its divisors is an integer number (12127814003396).

Almost surely, 2^{201343122101007} is an apocalyptic number.

201343122101007 is a deficient number, since it is larger than the sum of its proper divisors (89724413980497).

201343122101007 is a wasteful number, since it uses less digits than its factorization.

201343122101007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908719 (or 908716 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

Adding to 201343122101007 its reverse (700101221343102), we get a palindrome (901444343444109).

The spelling of 201343122101007 in words is "two hundred one trillion, three hundred forty-three billion, one hundred twenty-two million, one hundred one thousand, seven".