1032300021012 has 36 divisors (see below), whose sum is σ = 2608237336320. Its totient is φ = 317630775072.

The previous prime is 1032300020993. The next prime is 1032300021023. The reversal of 1032300021012 is 2101200032301.

It is a junction number, because it is equal to n+sod(n) for n = 1032300020982 and 1032300021000.

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, 254509812 + ... + 254513867.

It is an arithmetic number, because the mean of its divisors is an integer number (72451037120).

Almost surely, 2^{1032300021012} is an apocalyptic number.

1032300021012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1032300021012 is an abundant number, since it is smaller than the sum of its proper divisors (1575937315308).

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

1032300021012 is a wasteful number, since it uses less digits than its factorization.

1032300021012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509023712 (or 509023697 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1032300021012 its reverse (2101200032301), we get a palindrome (3133500053313).

The spelling of 1032300021012 in words is "one trillion, thirty-two billion, three hundred million, twenty-one thousand, twelve".