203032331332 has 12 divisors (see below), whose sum is σ = 363569523856. Its totient is φ = 99155324520.

The previous prime is 203032331323. The next prime is 203032331357. The reversal of 203032331332 is 233133230302.

It is a super-2 number, since 2×203032331332² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 203032331297 and 203032331306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 590210094 + ... + 590210437.

Almost surely, 2^203032331332 is an apocalyptic number.

It is an amenable number.

203032331332 is a deficient number, since it is larger than the sum of its proper divisors (160537192524).

203032331332 is a wasteful number, since it uses less digits than its factorization.

203032331332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1180420578 (or 1180420576 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 203032331332 its reverse (233133230302), we get a palindrome (436165561634).

The spelling of 203032331332 in words is "two hundred three billion, thirty-two million, three hundred thirty-one thousand, three hundred thirty-two".