213202131011000 has 64 divisors (see below), whose sum is σ = 499457986354080. Its totient is φ = 85184271244800.

The previous prime is 213202131010993. The next prime is 213202131011053. The reversal of 213202131011000 is 110131202312.

It is a self number, because there is not a number n which added to its sum of digits gives 213202131011000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119843009 + ... + 121609008.

Almost surely, 2^{213202131011000} is an apocalyptic number.

213202131011000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

213202131011000 is an abundant number, since it is smaller than the sum of its proper divisors (286255855343080).

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

213202131011000 is a wasteful number, since it uses less digits than its factorization.

213202131011000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241452921 (or 241452907 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 213202131011000 its reverse (110131202312), we get a palindrome (213312262213312).

The spelling of 213202131011000 in words is "two hundred thirteen trillion, two hundred two billion, one hundred thirty-one million, eleven thousand".