1233052031525 has 12 divisors (see below), whose sum is σ = 1554899512800. Its totient is φ = 969722274480.

The previous prime is 1233052031489. The next prime is 1233052031527. The reversal of 1233052031525 is 5251302503321.

It is not a de Polignac number, because 1233052031525 - 2⁴⁰ = 133540403749 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1233052031491 and 1233052031500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233052031527) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 417982265 + ... + 417985214.

It is an arithmetic number, because the mean of its divisors is an integer number (129574959400).

Almost surely, 2^{1233052031525} is an apocalyptic number.

It is an amenable number.

1233052031525 is a deficient number, since it is larger than the sum of its proper divisors (321847481275).

1233052031525 is an equidigital number, since it uses as much as digits as its factorization.

1233052031525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835967548 (or 835967543 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

Adding to 1233052031525 its reverse (5251302503321), we get a palindrome (6484354534846).

The spelling of 1233052031525 in words is "one trillion, two hundred thirty-three billion, fifty-two million, thirty-one thousand, five hundred twenty-five".