Search a number
-
+
110220201113131 = 541709287354299
BaseRepresentation
bin11001000011111010100011…
…111011110011011000101011
3112110020221121022210100012201
4121003322203323303120223
5103421321432441110011
61030230243353521031
732134101222222244
oct3103724373633053
9473227538710181
10110220201113131
113213514110370a
12104414b6413177
1349669498520c5
141d30986cd9ccb
15cb21313cbcc1
hex643ea3ef362b

110220201113131 has 8 divisors (see below), whose sum is σ = 110579681726000. Its totient is φ = 109861295211360.

The previous prime is 110220201113119. The next prime is 110220201113147. The reversal of 110220201113131 is 131311102022011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110220201113131 - 27 = 110220201113003 is a prime.

It is a super-2 number, since 2×1102202011131312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110220201113099 and 110220201113108.

It is not an unprimeable number, because it can be changed into a prime (110220201113111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143293581 + ... + 144060718.

It is an arithmetic number, because the mean of its divisors is an integer number (13822460215750).

Almost surely, 2110220201113131 is an apocalyptic number.

110220201113131 is a deficient number, since it is larger than the sum of its proper divisors (359480612869).

110220201113131 is an equidigital number, since it uses as much as digits as its factorization.

110220201113131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287355549.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 110220201113131 its reverse (131311102022011), we get a palindrome (241531303135142).

The spelling of 110220201113131 in words is "one hundred ten trillion, two hundred twenty billion, two hundred one million, one hundred thirteen thousand, one hundred thirty-one".

Divisors: 1 541 709 383569 287354299 155458675759 203734197991 110220201113131