2130213012032 has 28 divisors (see below), whose sum is σ = 4831018796160. Its totient is φ = 912948433536.

The previous prime is 2130213011977. The next prime is 2130213012049. The reversal of 2130213012032 is 2302103120312.

It is a tau number, because it is divible by the number of its divisors (28).

It is a junction number, because it is equal to n+sod(n) for n = 2130213011995 and 2130213012013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2377469432 + ... + 2377470327.

Almost surely, 2^{2130213012032} is an apocalyptic number.

It is an amenable number.

2130213012032 is an abundant number, since it is smaller than the sum of its proper divisors (2700805784128).

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

2130213012032 is an equidigital number, since it uses as much as digits as its factorization.

2130213012032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4754939778 (or 4754939768 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2130213012032 its reverse (2302103120312), we get a palindrome (4432316132344).

The spelling of 2130213012032 in words is "two trillion, one hundred thirty billion, two hundred thirteen million, twelve thousand, thirty-two".