103033122112 has 28 divisors (see below), whose sum is σ = 209982203860. Its totient is φ = 50124220416.

The previous prime is 103033122097. The next prime is 103033122121. The reversal of 103033122112 is 211221330301.

It can be written as a sum of positive squares in 2 ways, for example, as 91649085696 + 11384036416 = 302736^2 + 106696^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 103033122112.

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, 21752937 + ... + 21757672.

Almost surely, 2^103033122112 is an apocalyptic number.

It is an amenable number.

103033122112 is an abundant number, since it is smaller than the sum of its proper divisors (106949081748).

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

103033122112 is an equidigital number, since it uses as much as digits as its factorization.

103033122112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43510658 (or 43510648 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 103033122112 its reverse (211221330301), we get a palindrome (314254452413).

The spelling of 103033122112 in words is "one hundred three billion, thirty-three million, one hundred twenty-two thousand, one hundred twelve".