1210201233001 has 4 divisors (see below), whose sum is σ = 1224781970832. Its totient is φ = 1195620495172.

The previous prime is 1210201232983. The next prime is 1210201233011. The reversal of 1210201233001 is 1003321020121.

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 1210201233001 - 2¹⁷ = 1210201101929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1210201233011) 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, 7290368791 + ... + 7290368956.

It is an arithmetic number, because the mean of its divisors is an integer number (306195492708).

Almost surely, 2^{1210201233001} is an apocalyptic number.

It is an amenable number.

1210201233001 is a deficient number, since it is larger than the sum of its proper divisors (14580737831).

1210201233001 is an equidigital number, since it uses as much as digits as its factorization.

1210201233001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14580737830.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1210201233001 its reverse (1003321020121), we get a palindrome (2213522253122).

The spelling of 1210201233001 in words is "one trillion, two hundred ten billion, two hundred one million, two hundred thirty-three thousand, one".