243214526132 has 12 divisors (see below), whose sum is σ = 426313026720. Its totient is φ = 121410804216.

The previous prime is 243214526131. The next prime is 243214526183. The reversal of 243214526132 is 231625412342.

It is a happy number.

It is a super-2 number, since 2×243214526132² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 243214526092 and 243214526101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243214526131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49111928 + ... + 49116879.

It is an arithmetic number, because the mean of its divisors is an integer number (35526085560).

Almost surely, 2^243214526132 is an apocalyptic number.

It is an amenable number.

243214526132 is a deficient number, since it is larger than the sum of its proper divisors (183098500588).

243214526132 is a wasteful number, since it uses less digits than its factorization.

243214526132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98229430 (or 98229428 counting only the distinct ones).

The product of its digits is 69120, while the sum is 35.

Adding to 243214526132 its reverse (231625412342), we get a palindrome (474839938474).

The spelling of 243214526132 in words is "two hundred forty-three billion, two hundred fourteen million, five hundred twenty-six thousand, one hundred thirty-two".