1012443402300 has 72 divisors (see below), whose sum is σ = 3195639549312. Its totient is φ = 245440824000.

The previous prime is 1012443402209. The next prime is 1012443402379. The reversal of 1012443402300 is 32043442101.

1012443402300 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 153397216 + ... + 153403815.

Almost surely, 2^{1012443402300} is an apocalyptic number.

1012443402300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1012443402300 is an abundant number, since it is smaller than the sum of its proper divisors (2183196147012).

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

1012443402300 is a wasteful number, since it uses less digits than its factorization.

1012443402300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306801059 (or 306801052 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1012443402300 its reverse (32043442101), we get a palindrome (1044486844401).

The spelling of 1012443402300 in words is "one trillion, twelve billion, four hundred forty-three million, four hundred two thousand, three hundred".