210001233031201 has 4 divisors (see below), whose sum is σ = 210012861668400. Its totient is φ = 209989604394004.

The previous prime is 210001233031193. The next prime is 210001233031217. The reversal of 210001233031201 is 102130332100012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 210001233031201 - 2³ = 210001233031193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210001233631201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5814291511 + ... + 5814327628.

It is an arithmetic number, because the mean of its divisors is an integer number (52503215417100).

Almost surely, 2^{210001233031201} is an apocalyptic number.

It is an amenable number.

210001233031201 is a deficient number, since it is larger than the sum of its proper divisors (11628637199).

210001233031201 is a wasteful number, since it uses less digits than its factorization.

210001233031201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11628637198.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 210001233031201 its reverse (102130332100012), we get a palindrome (312131565131213).

The spelling of 210001233031201 in words is "two hundred ten trillion, one billion, two hundred thirty-three million, thirty-one thousand, two hundred one".