201032330232 has 32 divisors (see below), whose sum is σ = 502652246400. Its totient is φ = 67001253984.

The previous prime is 201032330227. The next prime is 201032330263. The reversal of 201032330232 is 232033230102.

It is a junction number, because it is equal to n+sod(n) for n = 201032330199 and 201032330208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421738 + ... + 761529.

It is an arithmetic number, because the mean of its divisors is an integer number (15707882700).

Almost surely, 2^201032330232 is an apocalyptic number.

It is an amenable number.

201032330232 is an abundant number, since it is smaller than the sum of its proper divisors (301619916168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201032330232 is a wasteful number, since it uses less digits than its factorization.

201032330232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1190355 (or 1190351 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 201032330232 its reverse (232033230102), we get a palindrome (433065560334).

The spelling of 201032330232 in words is "two hundred one billion, thirty-two million, three hundred thirty thousand, two hundred thirty-two".