1232211310001 has 8 divisors (see below), whose sum is σ = 1426067339520. Its totient is φ = 1042811741088.

The previous prime is 1232211309991. The next prime is 1232211310019. The reversal of 1232211310001 is 1000131122321.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1232211310001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1232211310021) 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, 1114114556 + ... + 1114115661.

It is an arithmetic number, because the mean of its divisors is an integer number (178258417440).

Almost surely, 2^{1232211310001} is an apocalyptic number.

It is an amenable number.

1232211310001 is a deficient number, since it is larger than the sum of its proper divisors (193856029519).

1232211310001 is an equidigital number, since it uses as much as digits as its factorization.

1232211310001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2228230303.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1232211310001 its reverse (1000131122321), we get a palindrome (2232342432322).

The spelling of 1232211310001 in words is "one trillion, two hundred thirty-two billion, two hundred eleven million, three hundred ten thousand, one".