2133143310 has 16 divisors (see below), whose sum is σ = 5119544016. Its totient is φ = 568838208.

The previous prime is 2133143267. The next prime is 2133143317. The reversal of 2133143310 is 133413312.

It is a super-2 number, since 2×2133143310² = 9100600761995512200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133143317) 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, 35552359 + ... + 35552418.

It is an arithmetic number, because the mean of its divisors is an integer number (319971501).

Almost surely, 2^2133143310 is an apocalyptic number.

2133143310 is an abundant number, since it is smaller than the sum of its proper divisors (2986400706).

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

2133143310 is a wasteful number, since it uses less digits than its factorization.

2133143310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71104787.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 2133143310 is about 46185.9644264359. The cubic root of 2133143310 is about 1287.2809563578.

Adding to 2133143310 its reverse (133413312), we get a palindrome (2266556622).

The spelling of 2133143310 in words is "two billion, one hundred thirty-three million, one hundred forty-three thousand, three hundred ten".