132213112316237 has 2 divisors, whose sum is σ = 132213112316238. Its totient is φ = 132213112316236.

The previous prime is 132213112316227. The next prime is 132213112316281. The reversal of 132213112316237 is 732613211312231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93995914132201 + 38217198184036 = 9695149^2 + 6182006^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132213112316237 is a prime.

It is a super-3 number, since 3×132213112316237³ (a number of 43 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132213112316237.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132213112316227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66106556158118 + 66106556158119.

It is an arithmetic number, because the mean of its divisors is an integer number (66106556158119).

Almost surely, 2^{132213112316237} is an apocalyptic number.

It is an amenable number.

132213112316237 is a deficient number, since it is larger than the sum of its proper divisors (1).

132213112316237 is an equidigital number, since it uses as much as digits as its factorization.

132213112316237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432, while the sum is 38.

Adding to 132213112316237 its reverse (732613211312231), we get a palindrome (864826323628468).

The spelling of 132213112316237 in words is "one hundred thirty-two trillion, two hundred thirteen billion, one hundred twelve million, three hundred sixteen thousand, two hundred thirty-seven".