220120101113 has 16 divisors (see below), whose sum is σ = 250863685632. Its totient is φ = 191320842000.

The previous prime is 220120101059. The next prime is 220120101127. The reversal of 220120101113 is 311101021022.

It is a cyclic number.

It is not a de Polignac number, because 220120101113 - 2²² = 220115906809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220120101013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3860333 + ... + 3916938.

It is an arithmetic number, because the mean of its divisors is an integer number (15678980352).

Almost surely, 2^220120101113 is an apocalyptic number.

It is an amenable number.

220120101113 is a deficient number, since it is larger than the sum of its proper divisors (30743584519).

220120101113 is a wasteful number, since it uses less digits than its factorization.

220120101113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7777396.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 220120101113 its reverse (311101021022), we get a palindrome (531221122135).

The spelling of 220120101113 in words is "two hundred twenty billion, one hundred twenty million, one hundred one thousand, one hundred thirteen".