1032020310320 has 20 divisors (see below), whose sum is σ = 2399447221680. Its totient is φ = 412808124096.

The previous prime is 1032020310287. The next prime is 1032020310329. The reversal of 1032020310320 is 230130202301.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (1032020310329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6450126860 + ... + 6450127019.

It is an arithmetic number, because the mean of its divisors is an integer number (119972361084).

Almost surely, 2^{1032020310320} is an apocalyptic number.

1032020310320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1032020310320 is an abundant number, since it is smaller than the sum of its proper divisors (1367426911360).

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

1032020310320 is a wasteful number, since it uses less digits than its factorization.

1032020310320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12900253892 (or 12900253886 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1032020310320 its reverse (230130202301), we get a palindrome (1262150512621).

The spelling of 1032020310320 in words is "one trillion, thirty-two billion, twenty million, three hundred ten thousand, three hundred twenty".