1030232322220 has 24 divisors (see below), whose sum is σ = 2183707394064. Its totient is φ = 408241592256.

The previous prime is 1030232322191. The next prime is 1030232322233. The reversal of 1030232322220 is 222232320301.

It is a super-2 number, since 2×1030232322220² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030232322191 and 1030232322200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240706347 + ... + 240710626.

It is an arithmetic number, because the mean of its divisors is an integer number (90987808086).

Almost surely, 2^{1030232322220} is an apocalyptic number.

1030232322220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030232322220 is an abundant number, since it is smaller than the sum of its proper divisors (1153475071844).

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

1030232322220 is a wasteful number, since it uses less digits than its factorization.

1030232322220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481417089 (or 481417087 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 1030232322220 its reverse (222232320301), we get a palindrome (1252464642521).

The spelling of 1030232322220 in words is "one trillion, thirty billion, two hundred thirty-two million, three hundred twenty-two thousand, two hundred twenty".