2010012233 has 4 divisors (see below), whose sum is σ = 2010993348. Its totient is φ = 2009031120.

The previous prime is 2010012209. The next prime is 2010012241. The reversal of 2010012233 is 3322100102.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1581811984 + 428200249 = 39772^2 + 20693^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010012233 - 2⁸ = 2010011977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2010002233) 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, 487478 + ... + 491583.

It is an arithmetic number, because the mean of its divisors is an integer number (502748337).

Almost surely, 2^2010012233 is an apocalyptic number.

It is an amenable number.

2010012233 is a deficient number, since it is larger than the sum of its proper divisors (981115).

2010012233 is an equidigital number, since it uses as much as digits as its factorization.

2010012233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981114.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2010012233 is about 44833.1599711642. The cubic root of 2010012233 is about 1262.0199884568.

Adding to 2010012233 its reverse (3322100102), we get a palindrome (5332112335).

The spelling of 2010012233 in words is "two billion, ten million, twelve thousand, two hundred thirty-three".