203201132102 has 8 divisors (see below), whose sum is σ = 304807756512. Its totient is φ = 101598546600.

The previous prime is 203201132083. The next prime is 203201132117. The reversal of 203201132102 is 201231102302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 880649 + ... + 1087172.

It is an arithmetic number, because the mean of its divisors is an integer number (38100969564).

Almost surely, 2^203201132102 is an apocalyptic number.

203201132102 is a deficient number, since it is larger than the sum of its proper divisors (101606624410).

203201132102 is a wasteful number, since it uses less digits than its factorization.

203201132102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2019454.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 203201132102 its reverse (201231102302), we get a palindrome (404432234404).

The spelling of 203201132102 in words is "two hundred three billion, two hundred one million, one hundred thirty-two thousand, one hundred two".