103202030202112 has 36 divisors (see below), whose sum is σ = 206044289390016. Its totient is φ = 51590153408000.

The previous prime is 103202030202083. The next prime is 103202030202121. The reversal of 103202030202112 is 211202030202301.

It is a self number, because there is not a number n which added to its sum of digits gives 103202030202112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41209858 + ... + 43642369.

It is an arithmetic number, because the mean of its divisors is an integer number (5723452483056).

Almost surely, 2^{103202030202112} is an apocalyptic number.

It is an amenable number.

103202030202112 is a deficient number, since it is larger than the sum of its proper divisors (102842259187904).

103202030202112 is an frugal number, since it uses more digits than its factorization.

103202030202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84856994 (or 84856980 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 103202030202112 its reverse (211202030202301), we get a palindrome (314404060404413).

The spelling of 103202030202112 in words is "one hundred three trillion, two hundred two billion, thirty million, two hundred two thousand, one hundred twelve".