30325132422512 has 40 divisors (see below), whose sum is σ = 59967171379200. Its totient is φ = 14852755899072.

The previous prime is 30325132422509. The next prime is 30325132422551. The reversal of 30325132422512 is 21522423152303.

It is a super-2 number, since 2×30325132422512² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94293812 + ... + 94614867.

It is an arithmetic number, because the mean of its divisors is an integer number (1499179284480).

Almost surely, 2^{30325132422512} is an apocalyptic number.

It is an amenable number.

30325132422512 is a deficient number, since it is larger than the sum of its proper divisors (29642038956688).

30325132422512 is a wasteful number, since it uses less digits than its factorization.

30325132422512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188908893 (or 188908887 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 30325132422512 its reverse (21522423152303), we get a palindrome (51847555574815).

The spelling of 30325132422512 in words is "thirty trillion, three hundred twenty-five billion, one hundred thirty-two million, four hundred twenty-two thousand, five hundred twelve".