201040236003163 has 16 divisors (see below), whose sum is σ = 202418630291200. Its totient is φ = 199663629135264.

The previous prime is 201040236003133. The next prime is 201040236003209. The reversal of 201040236003163 is 361300632040102.

It is a cyclic number.

It is not a de Polignac number, because 201040236003163 - 2¹³ = 201040235994971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201040236003133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6373513570 + ... + 6373545112.

It is an arithmetic number, because the mean of its divisors is an integer number (12651164393200).

Almost surely, 2^{201040236003163} is an apocalyptic number.

201040236003163 is a deficient number, since it is larger than the sum of its proper divisors (1378394288037).

201040236003163 is a wasteful number, since it uses less digits than its factorization.

201040236003163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58498.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 201040236003163 its reverse (361300632040102), we get a palindrome (562340868043265).

The spelling of 201040236003163 in words is "two hundred one trillion, forty billion, two hundred thirty-six million, three thousand, one hundred sixty-three".