103202312310232 has 32 divisors (see below), whose sum is σ = 193660892859600. Its totient is φ = 51559411622400.

The previous prime is 103202312310221. The next prime is 103202312310323. The reversal of 103202312310232 is 232013213202301.

It is a junction number, because it is equal to n+sod(n) for n = 103202312310197 and 103202312310206.

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, 211232244 + ... + 211720252.

Almost surely, 2^{103202312310232} is an apocalyptic number.

It is an amenable number.

103202312310232 is a deficient number, since it is larger than the sum of its proper divisors (90458580549368).

103202312310232 is a wasteful number, since it uses less digits than its factorization.

103202312310232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509347 (or 509343 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 103202312310232 its reverse (232013213202301), we get a palindrome (335215525512533).

The spelling of 103202312310232 in words is "one hundred three trillion, two hundred two billion, three hundred twelve million, three hundred ten thousand, two hundred thirty-two".