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22022021110112 = 251583710961153
BaseRepresentation
bin1010000000111011001101…
…01111101101100101100000
32212222021200111220122201122
411000131212233231211200
510341302044401010422
6114500435443551412
74432016132620112
oct500354657554540
985867614818648
1022022021110112
117020539892881
12257802238b568
13c3988ab7b87a
14561c2b5c53b2
15282c9b261d42
hex140766bed960

22022021110112 has 48 divisors (see below), whose sum is σ = 43390054572480. Its totient is φ = 11002326945792.

The previous prime is 22022021110097. The next prime is 22022021110129. The reversal of 22022021110112 is 21101112022022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 360082928 + ... + 360144080.

It is an arithmetic number, because the mean of its divisors is an integer number (903959470260).

Almost surely, 222022021110112 is an apocalyptic number.

It is an amenable number.

22022021110112 is a deficient number, since it is larger than the sum of its proper divisors (21368033462368).

22022021110112 is a wasteful number, since it uses less digits than its factorization.

22022021110112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69855 (or 69847 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 22022021110112 its reverse (21101112022022), we get a palindrome (43123133132134).

The spelling of 22022021110112 in words is "twenty-two trillion, twenty-two billion, twenty-one million, one hundred ten thousand, one hundred twelve".

Divisors: 1 2 4 8 16 32 1583 3166 6332 7109 12664 14218 25328 28436 50656 56872 61153 113744 122306 227488 244612 489224 978448 1956896 11253547 22507094 45014188 90028376 96805199 180056752 193610398 360113504 387220796 434736677 774441592 869473354 1548883184 1738946708 3097766368 3477893416 6955786832 13911573664 688188159691 1376376319382 2752752638764 5505505277528 11011010555056 22022021110112