1230212312201 has 8 divisors (see below), whose sum is σ = 1252729276800. Its totient is φ = 1207750878000.

The previous prime is 1230212312167. The next prime is 1230212312213. The reversal of 1230212312201 is 1022132120321.

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 1230212312201 - 2¹⁸ = 1230212050057 is a prime.

It is a super-3 number, since 3×1230212312201³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1230212312291) 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, 13837886 + ... + 13926503.

It is an arithmetic number, because the mean of its divisors is an integer number (156591159600).

Almost surely, 2^{1230212312201} is an apocalyptic number.

It is an amenable number.

1230212312201 is a deficient number, since it is larger than the sum of its proper divisors (22516964599).

1230212312201 is an equidigital number, since it uses as much as digits as its factorization.

1230212312201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27765199.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1230212312201 its reverse (1022132120321), we get a palindrome (2252344432522).

The spelling of 1230212312201 in words is "one trillion, two hundred thirty billion, two hundred twelve million, three hundred twelve thousand, two hundred one".