1233201332101 has 16 divisors (see below), whose sum is σ = 1257421651200. Its totient is φ = 1209231255168.

The previous prime is 1233201332063. The next prime is 1233201332119. The reversal of 1233201332101 is 1012331023321.

It is a cyclic number.

It is not a de Polignac number, because 1233201332101 - 2¹⁵ = 1233201299333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233201333101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17467665 + ... + 17538121.

It is an arithmetic number, because the mean of its divisors is an integer number (78588853200).

Almost surely, 2^{1233201332101} is an apocalyptic number.

It is an amenable number.

1233201332101 is a deficient number, since it is larger than the sum of its proper divisors (24220319099).

1233201332101 is a wasteful number, since it uses less digits than its factorization.

1233201332101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72228.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1233201332101 its reverse (1012331023321), we get a palindrome (2245532355422).

The spelling of 1233201332101 in words is "one trillion, two hundred thirty-three billion, two hundred one million, three hundred thirty-two thousand, one hundred one".