203210012332 has 12 divisors (see below), whose sum is σ = 355624005856. Its totient is φ = 101603153520.

The previous prime is 203210012303. The next prime is 203210012347. The reversal of 203210012332 is 233210012302.

It is a super-2 number, since 2×203210012332² (a number of 23 digits) contains 22 as substring.

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, 199719 + ... + 668062.

Almost surely, 2^203210012332 is an apocalyptic number.

It is an amenable number.

203210012332 is a deficient number, since it is larger than the sum of its proper divisors (152413993524).

203210012332 is a wasteful number, since it uses less digits than its factorization.

203210012332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926328 (or 926326 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 203210012332 its reverse (233210012302), we get a palindrome (436420024634).

The spelling of 203210012332 in words is "two hundred three billion, two hundred ten million, twelve thousand, three hundred thirty-two".