203014232102 has 16 divisors (see below), whose sum is σ = 335494270224. Its totient is φ = 91365540000.

The previous prime is 203014232087. The next prime is 203014232171. The reversal of 203014232102 is 201232410302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45680549 + ... + 45684992.

It is an arithmetic number, because the mean of its divisors is an integer number (20968391889).

Almost surely, 2^203014232102 is an apocalyptic number.

203014232102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

203014232102 is a deficient number, since it is larger than the sum of its proper divisors (132480038122).

203014232102 is a wasteful number, since it uses less digits than its factorization.

203014232102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91365655.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 203014232102 its reverse (201232410302), we get a palindrome (404246642404).

The spelling of 203014232102 in words is "two hundred three billion, fourteen million, two hundred thirty-two thousand, one hundred two".