2120056300513 has 16 divisors (see below), whose sum is σ = 2136019152960. Its totient is φ = 2104142414400.

The previous prime is 2120056300487. The next prime is 2120056300553. The reversal of 2120056300513 is 3150036500212.

It is a cyclic number.

It is not a de Polignac number, because 2120056300513 - 2²⁵ = 2120022746081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2120056300553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 479540043 + ... + 479544463.

It is an arithmetic number, because the mean of its divisors is an integer number (133501197060).

Almost surely, 2^{2120056300513} is an apocalyptic number.

It is an amenable number.

2120056300513 is a deficient number, since it is larger than the sum of its proper divisors (15962852447).

2120056300513 is a wasteful number, since it uses less digits than its factorization.

2120056300513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9168.

The product of its (nonzero) digits is 5400, while the sum is 28.

The spelling of 2120056300513 in words is "two trillion, one hundred twenty billion, fifty-six million, three hundred thousand, five hundred thirteen".