121003322 has 16 divisors (see below), whose sum is σ = 206615232. Its totient is φ = 52609920.

The previous prime is 121003319. The next prime is 121003349. The reversal of 121003322 is 223300121.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 121003297 and 121003306.

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, 119063 + ... + 120074.

It is an arithmetic number, because the mean of its divisors is an integer number (12913452).

Almost surely, 2^121003322 is an apocalyptic number.

121003322 is a deficient number, since it is larger than the sum of its proper divisors (85611910).

121003322 is a wasteful number, since it uses less digits than its factorization.

121003322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239173.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 121003322 is about 11000.1509989636. The cubic root of 121003322 is about 494.6132707029.

Adding to 121003322 its reverse (223300121), we get a palindrome (344303443).

The spelling of 121003322 in words is "one hundred twenty-one million, three thousand, three hundred twenty-two".