201043403032 has 16 divisors (see below), whose sum is σ = 377175185640. Its totient is φ = 100463353536.

The previous prime is 201043403021. The next prime is 201043403047. The reversal of 201043403032 is 230304340102.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 201043402994 and 201043403012.

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, 7278853 + ... + 7306420.

Almost surely, 2^201043403032 is an apocalyptic number.

It is an amenable number.

201043403032 is a deficient number, since it is larger than the sum of its proper divisors (176131782608).

201043403032 is a wasteful number, since it uses less digits than its factorization.

201043403032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14587002 (or 14586998 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 201043403032 its reverse (230304340102), we get a palindrome (431347743134).

The spelling of 201043403032 in words is "two hundred one billion, forty-three million, four hundred three thousand, thirty-two".