2040123002 has 8 divisors (see below), whose sum is σ = 3073666176. Its totient is φ = 1015567612.

The previous prime is 2040122971. The next prime is 2040123037. The reversal of 2040123002 is 2003210402.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2246378 + ... + 2247285.

It is an arithmetic number, because the mean of its divisors is an integer number (384208272).

Almost surely, 2^2040123002 is an apocalyptic number.

2040123002 is a deficient number, since it is larger than the sum of its proper divisors (1033543174).

2040123002 is a wasteful number, since it uses less digits than its factorization.

2040123002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4493892.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2040123002 is about 45167.7207970471. The cubic root of 2040123002 is about 1268.2906306217.

Adding to 2040123002 its reverse (2003210402), we get a palindrome (4043333404).

The spelling of 2040123002 in words is "two billion, forty million, one hundred twenty-three thousand, two".