130215211000 has 128 divisors (see below), whose sum is σ = 351316517760. Its totient is φ = 44249856000.

The previous prime is 130215210989. The next prime is 130215211001. The reversal of 130215211000 is 112512031.

130215211000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130215211001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 708690 + ... + 873310.

It is an arithmetic number, because the mean of its divisors is an integer number (2744660295).

Almost surely, 2^130215211000 is an apocalyptic number.

130215211000 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 130215211000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175658258880).

130215211000 is an abundant number, since it is smaller than the sum of its proper divisors (221101306760).

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

130215211000 is a wasteful number, since it uses less digits than its factorization.

130215211000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164762 (or 164748 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

Adding to 130215211000 its reverse (112512031), we get a palindrome (130327723031).

The spelling of 130215211000 in words is "one hundred thirty billion, two hundred fifteen million, two hundred eleven thousand".