103312303021232 has 20 divisors (see below), whose sum is σ = 200169800559096. Its totient is φ = 51655580296320.

The previous prime is 103312303021211. The next prime is 103312303021237. The reversal of 103312303021232 is 232120303213301.

It is not an unprimeable number, because it can be changed into a prime (103312303021237) 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, 34206869 + ... + 37104372.

Almost surely, 2^{103312303021232} is an apocalyptic number.

It is an amenable number.

103312303021232 is a deficient number, since it is larger than the sum of its proper divisors (96857497537864).

103312303021232 is an equidigital number, since it uses as much as digits as its factorization.

103312303021232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71401796 (or 71401790 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 103312303021232 its reverse (232120303213301), we get a palindrome (335432606234533).

The spelling of 103312303021232 in words is "one hundred three trillion, three hundred twelve billion, three hundred three million, twenty-one thousand, two hundred thirty-two".