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22468886422 = 2891011249799
BaseRepresentation
bin10100111011001111…
…111111111110010110
32010222220011200201121
4110323033333332112
5332004013331142
614153322114154
71423541245333
oct247317777626
963886150647
1022468886422
119590111a24
12443094b95a
132171032288
14113215798a
158b789cc67
hex53b3fff96

22468886422 has 16 divisors (see below), whose sum is σ = 34419492000. Its totient is φ = 10998222400.

The previous prime is 22468886399. The next prime is 22468886431.

22468886422 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 22468886422.

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, 606922 + ... + 642877.

It is an arithmetic number, because the mean of its divisors is an integer number (2151218250).

Almost surely, 222468886422 is an apocalyptic number.

22468886422 is a deficient number, since it is larger than the sum of its proper divisors (11950605578).

22468886422 is a wasteful number, since it uses less digits than its factorization.

22468886422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1249991.

The product of its digits is 4718592, while the sum is 52.

The spelling of 22468886422 in words is "twenty-two billion, four hundred sixty-eight million, eight hundred eighty-six thousand, four hundred twenty-two".

Divisors: 1 2 89 101 178 202 8989 17978 1249799 2499598 111232111 126229699 222464222 252459398 11234443211 22468886422