103223032320012 has 96 divisors (see below), whose sum is σ = 266555625396480. Its totient is φ = 30829693870080.

The previous prime is 103223032319993. The next prime is 103223032320013. The reversal of 103223032320012 is 210023230322301.

It is not an unprimeable number, because it can be changed into a prime (103223032320013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16660453 + ... + 22000380.

It is an arithmetic number, because the mean of its divisors is an integer number (2776621097880).

Almost surely, 2^{103223032320012} is an apocalyptic number.

103223032320012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103223032320012 is an abundant number, since it is smaller than the sum of its proper divisors (163332593076468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103223032320012 is a wasteful number, since it uses less digits than its factorization.

103223032320012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38661143 (or 38661141 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 103223032320012 its reverse (210023230322301), we get a palindrome (313246262642313).

The spelling of 103223032320012 in words is "one hundred three trillion, two hundred twenty-three billion, thirty-two million, three hundred twenty thousand, twelve".