230236205132 has 6 divisors (see below), whose sum is σ = 402913358988. Its totient is φ = 115118102564.

The previous prime is 230236205113. The next prime is 230236205141. The reversal of 230236205132 is 231502632032.

It is a junction number, because it is equal to n+sod(n) for n = 230236205095 and 230236205104.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28779525638 + ... + 28779525645.

It is an arithmetic number, because the mean of its divisors is an integer number (67152226498).

Almost surely, 2^230236205132 is an apocalyptic number.

It is an amenable number.

230236205132 is a deficient number, since it is larger than the sum of its proper divisors (172677153856).

230236205132 is a wasteful number, since it uses less digits than its factorization.

230236205132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57559051287 (or 57559051285 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 230236205132 its reverse (231502632032), we get a palindrome (461738837164).

The spelling of 230236205132 in words is "two hundred thirty billion, two hundred thirty-six million, two hundred five thousand, one hundred thirty-two".