230132362132 has 6 divisors (see below), whose sum is σ = 402731633738. Its totient is φ = 115066181064.

The previous prime is 230132362123. The next prime is 230132362133. The reversal of 230132362132 is 231263231032.

It can be written as a sum of positive squares in only one way, i.e., 216779635216 + 13352726916 = 465596^2 + 115554^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 230132362132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230132362133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28766545263 + ... + 28766545270.

Almost surely, 2^230132362132 is an apocalyptic number.

It is an amenable number.

230132362132 is a deficient number, since it is larger than the sum of its proper divisors (172599271606).

230132362132 is a wasteful number, since it uses less digits than its factorization.

230132362132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57533090537 (or 57533090535 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 230132362132 its reverse (231263231032), we get a palindrome (461395593164).

The spelling of 230132362132 in words is "two hundred thirty billion, one hundred thirty-two million, three hundred sixty-two thousand, one hundred thirty-two".