201041233001231 has 16 divisors (see below), whose sum is σ = 230301831564288. Its totient is φ = 171915765511200.

The previous prime is 201041233001221. The next prime is 201041233001347. The reversal of 201041233001231 is 132100332140102.

It is a cyclic number.

It is not a de Polignac number, because 201041233001231 - 2¹⁰ = 201041233000207 is a prime.

It is a super-2 number, since 2×201041233001231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 201041233001197 and 201041233001206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201041233001221) 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, 95146001 + ... + 97236021.

It is an arithmetic number, because the mean of its divisors is an integer number (14393864472768).

Almost surely, 2^{201041233001231} is an apocalyptic number.

201041233001231 is a deficient number, since it is larger than the sum of its proper divisors (29260598563057).

201041233001231 is a wasteful number, since it uses less digits than its factorization.

201041233001231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2122342.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 201041233001231 its reverse (132100332140102), we get a palindrome (333141565141333).

The spelling of 201041233001231 in words is "two hundred one trillion, forty-one billion, two hundred thirty-three million, one thousand, two hundred thirty-one".