1530225454232 has 32 divisors (see below), whose sum is σ = 2928569817600. Its totient is φ = 749369210400.

The previous prime is 1530225454229. The next prime is 1530225454249. The reversal of 1530225454232 is 2324545220351.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5853644 + ... + 6109467.

It is an arithmetic number, because the mean of its divisors is an integer number (91517806800).

Almost surely, 2^{1530225454232} is an apocalyptic number.

It is an amenable number.

1530225454232 is a deficient number, since it is larger than the sum of its proper divisors (1398344363368).

1530225454232 is a wasteful number, since it uses less digits than its factorization.

1530225454232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11963447 (or 11963443 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 38.

The spelling of 1530225454232 in words is "one trillion, five hundred thirty billion, two hundred twenty-five million, four hundred fifty-four thousand, two hundred thirty-two".