103133322 has 96 divisors (see below), whose sum is σ = 247463424. Its totient is φ = 30912000.

The previous prime is 103133291. The next prime is 103133333. The reversal of 103133322 is 223331301.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 103133295 and 103133304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1021072 + ... + 1021172.

It is an arithmetic number, because the mean of its divisors is an integer number (2577744).

Almost surely, 2^103133322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103133322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123731712).

103133322 is an abundant number, since it is smaller than the sum of its proper divisors (144330102).

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

103133322 is a wasteful number, since it uses less digits than its factorization.

103133322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244 (or 241 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 103133322 is about 10155.4577444840. The cubic root of 103133322 is about 468.9569778216.

Adding to 103133322 its reverse (223331301), we get a palindrome (326464623).

The spelling of 103133322 in words is "one hundred three million, one hundred thirty-three thousand, three hundred twenty-two".