203203231002334 has 16 divisors (see below), whose sum is σ = 325453910931072. Its totient is φ = 94924057353048.

The previous prime is 203203231002307. The next prime is 203203231002379. The reversal of 203203231002334 is 433200132302302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51365829924 + ... + 51365833879.

It is an arithmetic number, because the mean of its divisors is an integer number (20340869433192).

Almost surely, 2^{203203231002334} is an apocalyptic number.

203203231002334 is a deficient number, since it is larger than the sum of its proper divisors (122250679928738).

203203231002334 is a wasteful number, since it uses less digits than its factorization.

203203231002334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102731663871.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 203203231002334 its reverse (433200132302302), we get a palindrome (636403363304636).

The spelling of 203203231002334 in words is "two hundred three trillion, two hundred three billion, two hundred thirty-one million, two thousand, three hundred thirty-four".