2202033021 has 8 divisors (see below), whose sum is σ = 2942470464. Its totient is φ = 1464808800.

The previous prime is 2202032981. The next prime is 2202033037. The reversal of 2202033021 is 1203302022.

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

It is not a de Polignac number, because 2202033021 - 2⁶ = 2202032957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202033091) 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, 801705 + ... + 804446.

It is an arithmetic number, because the mean of its divisors is an integer number (367808808).

Almost surely, 2^2202033021 is an apocalyptic number.

It is an amenable number.

2202033021 is a deficient number, since it is larger than the sum of its proper divisors (740437443).

2202033021 is a wasteful number, since it uses less digits than its factorization.

2202033021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1606611.

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

The square root of 2202033021 is about 46925.8246704307. The cubic root of 2202033021 is about 1300.9919492243.

Adding to 2202033021 its reverse (1203302022), we get a palindrome (3405335043).

The spelling of 2202033021 in words is "two billion, two hundred two million, thirty-three thousand, twenty-one".