1030321342232 has 48 divisors (see below), whose sum is σ = 2420122944960. Its totient is φ = 407599649856.

The previous prime is 1030321342187. The next prime is 1030321342283. The reversal of 1030321342232 is 2322431230301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101086088 + ... + 101096279.

It is an arithmetic number, because the mean of its divisors is an integer number (50419228020).

Almost surely, 2^{1030321342232} is an apocalyptic number.

It is an amenable number.

1030321342232 is an abundant number, since it is smaller than the sum of its proper divisors (1389801602728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1030321342232 is a wasteful number, since it uses less digits than its factorization.

1030321342232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202182400 (or 202182389 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 1030321342232 its reverse (2322431230301), we get a palindrome (3352752572533).

The spelling of 1030321342232 in words is "one trillion, thirty billion, three hundred twenty-one million, three hundred forty-two thousand, two hundred thirty-two".