2120301211313 has 12 divisors (see below), whose sum is σ = 2139147400320. Its totient is φ = 2101545653616.

The previous prime is 2120301211307. The next prime is 2120301211351. The reversal of 2120301211313 is 3131121030212.

It is a happy number.

It is not a de Polignac number, because 2120301211313 - 2¹² = 2120301207217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2120301217313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20288648 + ... + 20392886.

It is an arithmetic number, because the mean of its divisors is an integer number (178262283360).

Almost surely, 2^{2120301211313} is an apocalyptic number.

It is an amenable number.

2120301211313 is a deficient number, since it is larger than the sum of its proper divisors (18846189007).

2120301211313 is an equidigital number, since it uses as much as digits as its factorization.

2120301211313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105104 (or 104755 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 2120301211313 its reverse (3131121030212), we get a palindrome (5251422241525).

The spelling of 2120301211313 in words is "two trillion, one hundred twenty billion, three hundred one million, two hundred eleven thousand, three hundred thirteen".