1032121013312 has 14 divisors (see below), whose sum is σ = 2048115135918. Its totient is φ = 516060506624.

The previous prime is 1032121013257. The next prime is 1032121013321. The reversal of 1032121013312 is 2133101212301.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 994615268416 + 37505744896 = 997304^2 + 193664^2 .

It is a super-2 number, since 2×1032121013312² (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, 8063445353 + ... + 8063445480.

Almost surely, 2^{1032121013312} is an apocalyptic number.

It is an amenable number.

1032121013312 is a deficient number, since it is larger than the sum of its proper divisors (1015994122606).

1032121013312 is an equidigital number, since it uses as much as digits as its factorization.

1032121013312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16126890845 (or 16126890835 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1032121013312 its reverse (2133101212301), we get a palindrome (3165222225613).

The spelling of 1032121013312 in words is "one trillion, thirty-two billion, one hundred twenty-one million, thirteen thousand, three hundred twelve".