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110022220001 = 313549103871
BaseRepresentation
bin110011001110111010…
…1011101100011100001
3101111222122012212111002
41212131311131203201
53300311142020001
6122313222001345
710643311303541
oct1463565354341
9344878185432
10110022220001
1142729747351
12193a6276255
13a4b4ca9935
14547a129321
152cde03646b
hex199dd5d8e1

110022220001 has 4 divisors (see below), whose sum is σ = 113571323904. Its totient is φ = 106473116100.

The previous prime is 110022219973. The next prime is 110022220039. The reversal of 110022220001 is 100022220011.

It is a happy number.

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 110022220001 - 222 = 110018025697 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (110022220081) 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, 1774551905 + ... + 1774551966.

It is an arithmetic number, because the mean of its divisors is an integer number (28392830976).

Almost surely, 2110022220001 is an apocalyptic number.

It is an amenable number.

110022220001 is a deficient number, since it is larger than the sum of its proper divisors (3549103903).

110022220001 is an equidigital number, since it uses as much as digits as its factorization.

110022220001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3549103902.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 110022220001 its reverse (100022220011), we get a palindrome (210044440012).

The spelling of 110022220001 in words is "one hundred ten billion, twenty-two million, two hundred twenty thousand, one".

Divisors: 1 31 3549103871 110022220001