1202220033 has 8 divisors (see below), whose sum is σ = 1831954368. Its totient is φ = 686982864.

The previous prime is 1202220023. The next prime is 1202220133. The reversal of 1202220033 is 3300222021.

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

It is not a de Polignac number, because 1202220033 - 2¹⁴ = 1202203649 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1202219994 and 1202220021.

It is not an unprimeable number, because it can be changed into a prime (1202220013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28624266 + ... + 28624307.

It is an arithmetic number, because the mean of its divisors is an integer number (228994296).

Almost surely, 2^1202220033 is an apocalyptic number.

It is an amenable number.

1202220033 is a deficient number, since it is larger than the sum of its proper divisors (629734335).

1202220033 is an equidigital number, since it uses as much as digits as its factorization.

1202220033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57248583.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 1202220033 is about 34673.0447610244. The cubic root of 1202220033 is about 1063.3134813387.

Adding to 1202220033 its reverse (3300222021), we get a palindrome (4502442054).

The spelling of 1202220033 in words is "one billion, two hundred two million, two hundred twenty thousand, thirty-three".