1021201013300 has 144 divisors (see below), whose sum is σ = 2394582903552. Its totient is φ = 375779520000.

The previous prime is 1021201013299. The next prime is 1021201013341. The reversal of 1021201013300 is 33101021201.

1021201013300 is digitally balanced in base 2, because in such base 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 47 ways as a sum of consecutive naturals, for example, 715627187 + ... + 715628613.

Almost surely, 2^{1021201013300} is an apocalyptic number.

1021201013300 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 1021201013300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1197291451776).

1021201013300 is an abundant number, since it is smaller than the sum of its proper divisors (1373381890252).

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

1021201013300 is a wasteful number, since it uses less digits than its factorization.

1021201013300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2938 (or 2931 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1021201013300 its reverse (33101021201), we get a palindrome (1054302034501).

The spelling of 1021201013300 in words is "one trillion, twenty-one billion, two hundred one million, thirteen thousand, three hundred".