2120310240302 has 8 divisors (see below), whose sum is σ = 3184455909096. Its totient is φ = 1058824937272.

The previous prime is 2120310240289. The next prime is 2120310240331. The reversal of 2120310240302 is 2030420130212.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 665089448 + ... + 665092635.

It is an arithmetic number, because the mean of its divisors is an integer number (398056988637).

Almost surely, 2^{2120310240302} is an apocalyptic number.

2120310240302 is a deficient number, since it is larger than the sum of its proper divisors (1064145668794).

2120310240302 is a wasteful number, since it uses less digits than its factorization.

2120310240302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1330182882.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2120310240302 its reverse (2030420130212), we get a palindrome (4150730370514).

The spelling of 2120310240302 in words is "two trillion, one hundred twenty billion, three hundred ten million, two hundred forty thousand, three hundred two".