1030020032300 has 144 divisors (see below), whose sum is σ = 2602567591680. Its totient is φ = 346525344000.

The previous prime is 1030020032299. The next prime is 1030020032357. The reversal of 1030020032300 is 32300200301.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17862515 + ... + 17920085.

Almost surely, 2^{1030020032300} is an apocalyptic number.

1030020032300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1030020032300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1301283795840).

1030020032300 is an abundant number, since it is smaller than the sum of its proper divisors (1572547559380).

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

1030020032300 is a wasteful number, since it uses less digits than its factorization.

1030020032300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58072 (or 58065 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 1030020032300 its reverse (32300200301), we get a palindrome (1062320232601).

The spelling of 1030020032300 in words is "one trillion, thirty billion, twenty million, thirty-two thousand, three hundred".