2010442433 has 4 divisors (see below), whose sum is σ = 2010942768. Its totient is φ = 2009942100.

The previous prime is 2010442391. The next prime is 2010442439. The reversal of 2010442433 is 3342440102.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2010442433 - 2¹² = 2010438337 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2010442399 and 2010442408.

It is not an unprimeable number, because it can be changed into a prime (2010442439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244091 + ... + 252192.

It is an arithmetic number, because the mean of its divisors is an integer number (502735692).

Almost surely, 2^2010442433 is an apocalyptic number.

It is an amenable number.

2010442433 is a deficient number, since it is larger than the sum of its proper divisors (500335).

2010442433 is an equidigital number, since it uses as much as digits as its factorization.

2010442433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500334.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2010442433 is about 44837.9575025446. The cubic root of 2010442433 is about 1262.1100181361.

Adding to 2010442433 its reverse (3342440102), we get a palindrome (5352882535).

The spelling of 2010442433 in words is "two billion, ten million, four hundred forty-two thousand, four hundred thirty-three".