1232201003152 has 30 divisors (see below), whose sum is σ = 2777167313718. Its totient is φ = 528086143872.

The previous prime is 1232201003149. The next prime is 1232201003213. The reversal of 1232201003152 is 2513001022321.

It can be written as a sum of positive squares in only one way, i.e., 1070802761616 + 161398241536 = 1034796^2 + 401744^2 .

It is a super-2 number, since 2×1232201003152² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 785841693 + ... + 785843260.

Almost surely, 2^{1232201003152} is an apocalyptic number.

It is an amenable number.

1232201003152 is an abundant number, since it is smaller than the sum of its proper divisors (1544966310566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1232201003152 is a wasteful number, since it uses less digits than its factorization.

1232201003152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1571684975 (or 1571684962 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 1232201003152 its reverse (2513001022321), we get a palindrome (3745202025473).

The spelling of 1232201003152 in words is "one trillion, two hundred thirty-two billion, two hundred one million, three thousand, one hundred fifty-two".