220411004101 has 4 divisors (see below), whose sum is σ = 220594528204. Its totient is φ = 220227480000.

The previous prime is 220411004041. The next prime is 220411004141. The reversal of 220411004101 is 101400114022.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 51416016001 + 168994988100 = 226751^2 + 411090^2 .

It is a cyclic number.

It is not a de Polignac number, because 220411004101 - 2³⁵ = 186051265733 is a prime.

It is a super-2 number, since 2×220411004101² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220411004141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91760250 + ... + 91762651.

It is an arithmetic number, because the mean of its divisors is an integer number (55148632051).

Almost surely, 2^220411004101 is an apocalyptic number.

It is an amenable number.

220411004101 is a deficient number, since it is larger than the sum of its proper divisors (183524103).

220411004101 is a wasteful number, since it uses less digits than its factorization.

220411004101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183524102.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 220411004101 its reverse (101400114022), we get a palindrome (321811118123).

The spelling of 220411004101 in words is "two hundred twenty billion, four hundred eleven million, four thousand, one hundred one".