545011215150232 has 8 divisors (see below), whose sum is σ = 1021896028406700. Its totient is φ = 272505607575112.

The previous prime is 545011215150223. The next prime is 545011215150271. The reversal of 545011215150232 is 232051512110545.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 545011215150191 and 545011215150200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34063200946882 + ... + 34063200946897.

Almost surely, 2^{545011215150232} is an apocalyptic number.

It is an amenable number.

545011215150232 is a deficient number, since it is larger than the sum of its proper divisors (476884813256468).

545011215150232 is a wasteful number, since it uses less digits than its factorization.

545011215150232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68126401893785 (or 68126401893781 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 37.

Adding to 545011215150232 its reverse (232051512110545), we get a palindrome (777062727260777).

The spelling of 545011215150232 in words is "five hundred forty-five trillion, eleven billion, two hundred fifteen million, one hundred fifty thousand, two hundred thirty-two".