1032123330121 has 8 divisors (see below), whose sum is σ = 1113470898120. Its totient is φ = 951054828672.

The previous prime is 1032123330113. The next prime is 1032123330167. The reversal of 1032123330121 is 1210333212301.

It can be written as a sum of positive squares in 4 ways, for example, as 126078255625 + 906045074496 = 355075^2 + 951864^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1032123330121 - 2³ = 1032123330113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1032123330092 and 1032123330101.

It is not an unprimeable number, because it can be changed into a prime (1032123330421) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 69758950 + ... + 69773743.

It is an arithmetic number, because the mean of its divisors is an integer number (139183862265).

Almost surely, 2^{1032123330121} is an apocalyptic number.

It is an amenable number.

1032123330121 is a deficient number, since it is larger than the sum of its proper divisors (81347567999).

1032123330121 is a wasteful number, since it uses less digits than its factorization.

1032123330121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139533275.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1032123330121 its reverse (1210333212301), we get a palindrome (2242456542422).

The spelling of 1032123330121 in words is "one trillion, thirty-two billion, one hundred twenty-three million, three hundred thirty thousand, one hundred twenty-one".