132231220244 has 12 divisors (see below), whose sum is σ = 231904432704. Its totient is φ = 65972810904.

The previous prime is 132231220229. The next prime is 132231220273. The reversal of 132231220244 is 442022132231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35697722 + ... + 35701425.

It is an arithmetic number, because the mean of its divisors is an integer number (19325369392).

Almost surely, 2^132231220244 is an apocalyptic number.

It is an amenable number.

132231220244 is a deficient number, since it is larger than the sum of its proper divisors (99673212460).

132231220244 is a wasteful number, since it uses less digits than its factorization.

132231220244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71399614 (or 71399612 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 132231220244 its reverse (442022132231), we get a palindrome (574253352475).

The spelling of 132231220244 in words is "one hundred thirty-two billion, two hundred thirty-one million, two hundred twenty thousand, two hundred forty-four".