201202324432 has 20 divisors (see below), whose sum is σ = 398895307360. Its totient is φ = 98261599968.

The previous prime is 201202324409. The next prime is 201202324459. The reversal of 201202324432 is 234423202102.

It is a junction number, because it is equal to n+sod(n) for n = 201202324397 and 201202324406.

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, 146221932 + ... + 146223307.

It is an arithmetic number, because the mean of its divisors is an integer number (19944765368).

Almost surely, 2^201202324432 is an apocalyptic number.

It is an amenable number.

201202324432 is a deficient number, since it is larger than the sum of its proper divisors (197692982928).

201202324432 is a wasteful number, since it uses less digits than its factorization.

201202324432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292445290 (or 292445284 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 201202324432 its reverse (234423202102), we get a palindrome (435625526534).

The spelling of 201202324432 in words is "two hundred one billion, two hundred two million, three hundred twenty-four thousand, four hundred thirty-two".