201040133103 has 12 divisors (see below), whose sum is σ = 305675056440. Its totient is φ = 126972715536.

The previous prime is 201040133101. The next prime is 201040133113. The reversal of 201040133103 is 301331040102.

It is not a de Polignac number, because 201040133103 - 2¹ = 201040133101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201040133101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 587836476 + ... + 587836817.

It is an arithmetic number, because the mean of its divisors is an integer number (25472921370).

Almost surely, 2^201040133103 is an apocalyptic number.

201040133103 is a deficient number, since it is larger than the sum of its proper divisors (104634923337).

201040133103 is a wasteful number, since it uses less digits than its factorization.

201040133103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175673318 (or 1175673315 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 201040133103 its reverse (301331040102), we get a palindrome (502371173205).

The spelling of 201040133103 in words is "two hundred one billion, forty million, one hundred thirty-three thousand, one hundred three".