2133232221310 has 16 divisors (see below), whose sum is σ = 3841049160000. Its totient is φ = 853019297056.

The previous prime is 2133232221277. The next prime is 2133232221317. The reversal of 2133232221310 is 131222323312.

It is a super-2 number, since 2×2133232221310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133232221317) 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, 34166185 + ... + 34228564.

It is an arithmetic number, because the mean of its divisors is an integer number (240065572500).

Almost surely, 2^{2133232221310} is an apocalyptic number.

2133232221310 is a deficient number, since it is larger than the sum of its proper divisors (1707816938690).

2133232221310 is a wasteful number, since it uses less digits than its factorization.

2133232221310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68397875.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 2133232221310 its reverse (131222323312), we get a palindrome (2264454544622).

The spelling of 2133232221310 in words is "two trillion, one hundred thirty-three billion, two hundred thirty-two million, two hundred twenty-one thousand, three hundred ten".