220121454301113 has 16 divisors (see below), whose sum is σ = 293532502440960. Its totient is φ = 146729022017424.

The previous prime is 220121454301079. The next prime is 220121454301123. The reversal of 220121454301113 is 311103454121022.

It is not a de Polignac number, because 220121454301113 - 2¹³ = 220121454292921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220121454301123) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1462496620 + ... + 1462647122.

It is an arithmetic number, because the mean of its divisors is an integer number (18345781402560).

Almost surely, 2^{220121454301113} is an apocalyptic number.

It is an amenable number.

220121454301113 is a deficient number, since it is larger than the sum of its proper divisors (73411048139847).

220121454301113 is a wasteful number, since it uses less digits than its factorization.

220121454301113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209108.

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 220121454301113 in words is "two hundred twenty trillion, one hundred twenty-one billion, four hundred fifty-four million, three hundred one thousand, one hundred thirteen".