4120021302113 has 16 divisors (see below), whose sum is σ = 4343097882240. Its totient is φ = 3897569347200.

The previous prime is 4120021302083. The next prime is 4120021302161. The reversal of 4120021302113 is 3112031200214.

It is not a de Polignac number, because 4120021302113 - 2²² = 4120017107809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4120021302713) 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, 184933931 + ... + 184956207.

It is an arithmetic number, because the mean of its divisors is an integer number (271443617640).

Almost surely, 2^{4120021302113} is an apocalyptic number.

It is an amenable number.

4120021302113 is a deficient number, since it is larger than the sum of its proper divisors (223076580127).

4120021302113 is a wasteful number, since it uses less digits than its factorization.

4120021302113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35848.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 4120021302113 its reverse (3112031200214), we get a palindrome (7232052502327).

The spelling of 4120021302113 in words is "four trillion, one hundred twenty billion, twenty-one million, three hundred two thousand, one hundred thirteen".