1032100131232 has 24 divisors (see below), whose sum is σ = 2054778005700. Its totient is φ = 510251748864.

The previous prime is 1032100131149. The next prime is 1032100131247. The reversal of 1032100131232 is 2321310012301.

It can be written as a sum of positive squares in 2 ways, for example, as 925220829456 + 106879301776 = 961884^2 + 326924^2 .

It is a super-2 number, since 2×1032100131232² (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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181194507 + ... + 181200202.

Almost surely, 2^{1032100131232} is an apocalyptic number.

It is an amenable number.

1032100131232 is a deficient number, since it is larger than the sum of its proper divisors (1022677874468).

1032100131232 is an equidigital number, since it uses as much as digits as its factorization.

1032100131232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362394808 (or 362394800 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1032100131232 its reverse (2321310012301), we get a palindrome (3353410143533).

The spelling of 1032100131232 in words is "one trillion, thirty-two billion, one hundred million, one hundred thirty-one thousand, two hundred thirty-two".