203223140102 has 8 divisors (see below), whose sum is σ = 307631359200. Its totient is φ = 100679353704.

The previous prime is 203223140101. The next prime is 203223140111. The reversal of 203223140102 is 201041322302.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203223140101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 466107902 + ... + 466108337.

It is an arithmetic number, because the mean of its divisors is an integer number (38453919900).

Almost surely, 2^203223140102 is an apocalyptic number.

203223140102 is a deficient number, since it is larger than the sum of its proper divisors (104408219098).

203223140102 is a wasteful number, since it uses less digits than its factorization.

203223140102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932216350.

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

Adding to 203223140102 its reverse (201041322302), we get a palindrome (404264462404).

The spelling of 203223140102 in words is "two hundred three billion, two hundred twenty-three million, one hundred forty thousand, one hundred two".