2010121334 has 16 divisors (see below), whose sum is σ = 3249838368. Its totient is φ = 926971392.

The previous prime is 2010121319. The next prime is 2010121339. The reversal of 2010121334 is 4331210102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010121339) 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, 122 + ... + 63405.

It is an arithmetic number, because the mean of its divisors is an integer number (203114898).

Almost surely, 2^2010121334 is an apocalyptic number.

2010121334 is a deficient number, since it is larger than the sum of its proper divisors (1239717034).

2010121334 is a wasteful number, since it uses less digits than its factorization.

2010121334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64759.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2010121334 is about 44834.3766991357. The cubic root of 2010121334 is about 1262.0428216763.

Adding to 2010121334 its reverse (4331210102), we get a palindrome (6341331436).

The spelling of 2010121334 in words is "two billion, ten million, one hundred twenty-one thousand, three hundred thirty-four".