12210102001 has 8 divisors (see below), whose sum is σ = 12242401344. Its totient is φ = 12177824880.

The previous prime is 12210101929. The next prime is 12210102007. The reversal of 12210102001 is 10020101221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12210102001 - 2⁹ = 12210101489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12210102007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1942075 + ... + 1948351.

It is an arithmetic number, because the mean of its divisors is an integer number (1530300168).

Almost surely, 2^12210102001 is an apocalyptic number.

It is an amenable number.

12210102001 is a deficient number, since it is larger than the sum of its proper divisors (32299343).

12210102001 is an equidigital number, since it uses as much as digits as its factorization.

12210102001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11111.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 12210102001 its reverse (10020101221), we get a palindrome (22230203222).

The spelling of 12210102001 in words is "twelve billion, two hundred ten million, one hundred two thousand, one".