121322033 has 16 divisors (see below), whose sum is σ = 145207296. Its totient is φ = 99108240.

The previous prime is 121322029. The next prime is 121322053. The reversal of 121322033 is 330223121.

It is not a de Polignac number, because 121322033 - 2² = 121322029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (121322023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48860 + ... + 51282.

It is an arithmetic number, because the mean of its divisors is an integer number (9075456).

Almost surely, 2^121322033 is an apocalyptic number.

It is an amenable number.

121322033 is a deficient number, since it is larger than the sum of its proper divisors (23885263).

121322033 is a wasteful number, since it uses less digits than its factorization.

121322033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2764.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 121322033 is about 11014.6281371638. The cubic root of 121322033 is about 495.0471444401.

Adding to 121322033 its reverse (330223121), we get a palindrome (451545154).

The spelling of 121322033 in words is "one hundred twenty-one million, three hundred twenty-two thousand, thirty-three".