10321201302000 has 80 divisors (see below), whose sum is σ = 33275553016992. Its totient is φ = 2752320345600.

The previous prime is 10321201301989. The next prime is 10321201302007. The reversal of 10321201302000 is 20310212301.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10321201302007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 860094109 + ... + 860106108.

Almost surely, 2^{10321201302000} is an apocalyptic number.

10321201302000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10321201302000 is an abundant number, since it is smaller than the sum of its proper divisors (22954351714992).

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

10321201302000 is a wasteful number, since it uses less digits than its factorization.

10321201302000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1720200243 (or 1720200227 counting only the distinct ones).

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

Adding to 10321201302000 its reverse (20310212301), we get a palindrome (10341511514301).

The spelling of 10321201302000 in words is "ten trillion, three hundred twenty-one billion, two hundred one million, three hundred two thousand".