220352411101 has 4 divisors (see below), whose sum is σ = 220531415104. Its totient is φ = 220173407100.

The previous prime is 220352411093. The next prime is 220352411117. The reversal of 220352411101 is 101114253022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 220352411101 - 2³ = 220352411093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220352411161) 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, 89500155 + ... + 89502616.

It is an arithmetic number, because the mean of its divisors is an integer number (55132853776).

Almost surely, 2^220352411101 is an apocalyptic number.

It is an amenable number.

220352411101 is a deficient number, since it is larger than the sum of its proper divisors (179004003).

220352411101 is a wasteful number, since it uses less digits than its factorization.

220352411101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179004002.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 220352411101 its reverse (101114253022), we get a palindrome (321466664123).

The spelling of 220352411101 in words is "two hundred twenty billion, three hundred fifty-two million, four hundred eleven thousand, one hundred one".