1222033701 has 8 divisors (see below), whose sum is σ = 1862146624. Its totient is φ = 698304960.

The previous prime is 1222033649. The next prime is 1222033711. The reversal of 1222033701 is 1073302221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1222033701 - 2⁷ = 1222033573 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 58192081 = 1222033701 / (1 + 2 + 2 + 2 + 0 + 3 + 3 + 7 + 0 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222033711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29096020 + ... + 29096061.

It is an arithmetic number, because the mean of its divisors is an integer number (232768328).

Almost surely, 2^1222033701 is an apocalyptic number.

It is an amenable number.

1222033701 is a deficient number, since it is larger than the sum of its proper divisors (640112923).

1222033701 is an equidigital number, since it uses as much as digits as its factorization.

1222033701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58192091.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 1222033701 is about 34957.5986160377. The cubic root of 1222033701 is about 1069.1231355091.

Adding to 1222033701 its reverse (1073302221), we get a palindrome (2295335922).

The spelling of 1222033701 in words is "one billion, two hundred twenty-two million, thirty-three thousand, seven hundred one".