2033221032 has 48 divisors (see below), whose sum is σ = 5535209940. Its totient is φ = 674224128.

The previous prime is 2033221013. The next prime is 2033221051. The reversal of 2033221032 is 2301223302.

It is a happy number.

2033221032 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2033221013) and next prime (2033221051).

It can be written as a sum of positive squares in 2 ways, for example, as 1976158116 + 57062916 = 44454^2 + 7554^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2033220996 and 2033221014.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59263 + ... + 87054.

Almost surely, 2^2033221032 is an apocalyptic number.

It is an amenable number.

2033221032 is an abundant number, since it is smaller than the sum of its proper divisors (3501988908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2033221032 is a wasteful number, since it uses less digits than its factorization.

2033221032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146522 (or 146515 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2033221032 is about 45091.2522780195. The cubic root of 2033221032 is about 1266.8587571406.

Adding to 2033221032 its reverse (2301223302), we get a palindrome (4334444334).

The spelling of 2033221032 in words is "two billion, thirty-three million, two hundred twenty-one thousand, thirty-two".