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220002001022 = 2323213403391
BaseRepresentation
bin1100110011100100100…
…1000010000001111110
3210000212022120121122002
43030321021002001332
512101031003013042
6245022330222302
721615566103536
oct3147111020176
9700768517562
10220002001022
1185336437661
123677a284992
131799124783b
14a9107684c6
155ac9488132
hex333924207e

220002001022 has 8 divisors (see below), whose sum is σ = 330013308672. Its totient is φ = 109997564800.

The previous prime is 220002001007. The next prime is 220002001049. The reversal of 220002001022 is 220100200022.

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

It is a junction number, because it is equal to n+sod(n) for n = 220002000994 and 220002001012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1637054 + ... + 1766337.

It is an arithmetic number, because the mean of its divisors is an integer number (41251663584).

Almost surely, 2220002001022 is an apocalyptic number.

220002001022 is a deficient number, since it is larger than the sum of its proper divisors (110011307650).

220002001022 is a wasteful number, since it uses less digits than its factorization.

220002001022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3435714.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 220002001022 its reverse (220100200022), we get a palindrome (440102201044).

The spelling of 220002001022 in words is "two hundred twenty billion, two million, one thousand, twenty-two".

Divisors: 1 2 32321 64642 3403391 6806782 110001000511 220002001022