203132230431039 has 24 divisors (see below), whose sum is σ = 361123965212192. Its totient is φ = 107146670996160.

The previous prime is 203132230430963. The next prime is 203132230431041. The reversal of 203132230431039 is 930134032231302.

203132230431039 is a `hidden beast` number, since 2 + 0 + 3 + 1 + 3 + 2 + 2 + 304 + 310 + 39 = 666.

It is not a de Polignac number, because 203132230431039 - 2¹⁹ = 203132229906751 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 203132230430994 and 203132230431012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203132230431049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 124012349872 + ... + 124012351509.

Almost surely, 2^{203132230431039} is an apocalyptic number.

203132230431039 is a deficient number, since it is larger than the sum of its proper divisors (157991734781153).

203132230431039 is a wasteful number, since it uses less digits than its factorization.

203132230431039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248024701407 (or 248024701404 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 36.

The spelling of 203132230431039 in words is "two hundred three trillion, one hundred thirty-two billion, two hundred thirty million, four hundred thirty-one thousand, thirty-nine".