201342130111 has 16 divisors (see below), whose sum is σ = 212904131328. Its totient is φ = 190026144000.

The previous prime is 201342130063. The next prime is 201342130127. The reversal of 201342130111 is 111031243102.

It is a cyclic number.

It is not a de Polignac number, because 201342130111 - 2¹³ = 201342121919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201342130411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 602136 + ... + 874786.

It is an arithmetic number, because the mean of its divisors is an integer number (13306508208).

Almost surely, 2^201342130111 is an apocalyptic number.

201342130111 is a deficient number, since it is larger than the sum of its proper divisors (11562001217).

201342130111 is a wasteful number, since it uses less digits than its factorization.

201342130111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273102.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 201342130111 its reverse (111031243102), we get a palindrome (312373373213).

The spelling of 201342130111 in words is "two hundred one billion, three hundred forty-two million, one hundred thirty thousand, one hundred eleven".