2130531533133 has 8 divisors (see below), whose sum is σ = 2840728536000. Its totient is φ = 1420344442848.

The previous prime is 2130531533129. The next prime is 2130531533159. The reversal of 2130531533133 is 3313351350312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2130531533133 - 2² = 2130531533129 is a prime.

It is a super-2 number, since 2×2130531533133² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2130531533094 and 2130531533103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130531533233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1961233 + ... + 2847366.

It is an arithmetic number, because the mean of its divisors is an integer number (355091067000).

Almost surely, 2^{2130531533133} is an apocalyptic number.

It is an amenable number.

2130531533133 is a deficient number, since it is larger than the sum of its proper divisors (710197002867).

2130531533133 is a wasteful number, since it uses less digits than its factorization.

2130531533133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4956291.

The product of its (nonzero) digits is 36450, while the sum is 33.

Adding to 2130531533133 its reverse (3313351350312), we get a palindrome (5443882883445).

The spelling of 2130531533133 in words is "two trillion, one hundred thirty billion, five hundred thirty-one million, five hundred thirty-three thousand, one hundred thirty-three".