1230504525332 has 12 divisors (see below), whose sum is σ = 2155408686816. Its totient is φ = 614673471960.

The previous prime is 1230504525209. The next prime is 1230504525337. The reversal of 1230504525332 is 2335254050321.

It is a junction number, because it is equal to n+sod(n) for n = 1230504525292 and 1230504525301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230504525337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144692894 + ... + 144701397.

It is an arithmetic number, because the mean of its divisors is an integer number (179617390568).

Almost surely, 2^{1230504525332} is an apocalyptic number.

It is an amenable number.

1230504525332 is a deficient number, since it is larger than the sum of its proper divisors (924904161484).

1230504525332 is a wasteful number, since it uses less digits than its factorization.

1230504525332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289395358 (or 289395356 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 1230504525332 its reverse (2335254050321), we get a palindrome (3565758575653).

The spelling of 1230504525332 in words is "one trillion, two hundred thirty billion, five hundred four million, five hundred twenty-five thousand, three hundred thirty-two".