1522130334512 has 10 divisors (see below), whose sum is σ = 2949127523148. Its totient is φ = 761065167248.

The previous prime is 1522130334509. The next prime is 1522130334563. The reversal of 1522130334512 is 2154330312251.

It is a super-2 number, since 2×1522130334512² (a number of 25 digits) contains 22 as substring.

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 as a sum of consecutive naturals, namely, 47566572938 + ... + 47566572969.

Almost surely, 2^{1522130334512} is an apocalyptic number.

It is an amenable number.

1522130334512 is a deficient number, since it is larger than the sum of its proper divisors (1426997188636).

1522130334512 is an equidigital number, since it uses as much as digits as its factorization.

1522130334512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95133145915 (or 95133145909 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 1522130334512 its reverse (2154330312251), we get a palindrome (3676460646763).

The spelling of 1522130334512 in words is "one trillion, five hundred twenty-two billion, one hundred thirty million, three hundred thirty-four thousand, five hundred twelve".