2130232220010 has 80 divisors (see below), whose sum is σ = 5729346028296. Its totient is φ = 567924244992.

The previous prime is 2130232219993. The next prime is 2130232220023. The reversal of 2130232220010 is 100222320312.

2130232220010 is a `hidden beast` number, since 2 + 130 + 2 + 322 + 200 + 10 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 836077983129 + 1294154236881 = 914373^2 + 1137609^2 .

It is a super-2 number, since 2×2130232220010² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3047302 + ... + 3680558.

Almost surely, 2^{2130232220010} is an apocalyptic number.

2130232220010 is an abundant number, since it is smaller than the sum of its proper divisors (3599113808286).

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

2130232220010 is a wasteful number, since it uses less digits than its factorization.

2130232220010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637429 (or 637420 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2130232220010 its reverse (100222320312), we get a palindrome (2230454540322).

The spelling of 2130232220010 in words is "two trillion, one hundred thirty billion, two hundred thirty-two million, two hundred twenty thousand, ten".