2120211301310 has 64 divisors (see below), whose sum is σ = 4056766571520. Its totient is φ = 795557629440.

The previous prime is 2120211301237. The next prime is 2120211301339. The reversal of 2120211301310 is 131031120212.

It is a super-2 number, since 2×2120211301310² (a number of 25 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 22087679 + ... + 22183461.

It is an arithmetic number, because the mean of its divisors is an integer number (63386977680).

Almost surely, 2^{2120211301310} is an apocalyptic number.

2120211301310 is a deficient number, since it is larger than the sum of its proper divisors (1936555270210).

2120211301310 is a wasteful number, since it uses less digits than its factorization.

2120211301310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96953.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 2120211301310 its reverse (131031120212), we get a palindrome (2251242421522).

The spelling of 2120211301310 in words is "two trillion, one hundred twenty billion, two hundred eleven million, three hundred one thousand, three hundred ten".