23131001040201 has 24 divisors (see below), whose sum is σ = 35239863597120. Its totient is φ = 14580009390816.

The previous prime is 23131001040193. The next prime is 23131001040263. The reversal of 23131001040201 is 10204010013132.

23131001040201 is a `hidden beast` number, since 2 + 313 + 100 + 10 + 40 + 201 = 666.

It is not a de Polignac number, because 23131001040201 - 2³ = 23131001040193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23131001040281) 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, 134376226 + ... + 134548251.

It is an arithmetic number, because the mean of its divisors is an integer number (1468327649880).

Almost surely, 2^{23131001040201} is an apocalyptic number.

It is an amenable number.

23131001040201 is a deficient number, since it is larger than the sum of its proper divisors (12108862556919).

23131001040201 is a wasteful number, since it uses less digits than its factorization.

23131001040201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268925005 (or 268925002 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 23131001040201 its reverse (10204010013132), we get a palindrome (33335011053333).

The spelling of 23131001040201 in words is "twenty-three trillion, one hundred thirty-one billion, one million, forty thousand, two hundred one".