1032020320330 has 32 divisors (see below), whose sum is σ = 1990792681344. Its totient is φ = 384188054976.

The previous prime is 1032020320241. The next prime is 1032020320333. The reversal of 1032020320330 is 330230202301.

It is a happy number.

It is a super-2 number, since 2×1032020320330² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1032020320298 and 1032020320307.

It is not an unprimeable number, because it can be changed into a prime (1032020320333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60627232 + ... + 60644251.

It is an arithmetic number, because the mean of its divisors is an integer number (62212271292).

Almost surely, 2^{1032020320330} is an apocalyptic number.

1032020320330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1032020320330 is a deficient number, since it is larger than the sum of its proper divisors (958772361014).

1032020320330 is a wasteful number, since it uses less digits than its factorization.

1032020320330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121271550.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 1032020320330 its reverse (330230202301), we get a palindrome (1362250522631).

The spelling of 1032020320330 in words is "one trillion, thirty-two billion, twenty million, three hundred twenty thousand, three hundred thirty".