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22132110033 = 331191181799
BaseRepresentation
bin10100100111001011…
…010011001011010001
32010010102110200101000
4110213023103023101
5330311310010113
614100051532213
71412311555065
oct244713231321
963112420330
1022132110033
119427aa9930
124357bba069
132119328cc7
1410dd52daa5
15898027373
hex5272d32d1

22132110033 has 32 divisors (see below), whose sum is σ = 35808768000. Its totient is φ = 13398512400.

The previous prime is 22132110017. The next prime is 22132110037. The reversal of 22132110033 is 33001123122.

It is not a de Polignac number, because 22132110033 - 24 = 22132110017 is a prime.

It is a super-2 number, since 2×221321100332 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22132109988 and 22132110015.

It is not an unprimeable number, because it can be changed into a prime (22132110037) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 229668 + ... + 311466.

It is an arithmetic number, because the mean of its divisors is an integer number (1119024000).

Almost surely, 222132110033 is an apocalyptic number.

It is an amenable number.

22132110033 is a deficient number, since it is larger than the sum of its proper divisors (13676657967).

22132110033 is a wasteful number, since it uses less digits than its factorization.

22132110033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82730 (or 82724 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 22132110033 its reverse (33001123122), we get a palindrome (55133233155).

The spelling of 22132110033 in words is "twenty-two billion, one hundred thirty-two million, one hundred ten thousand, thirty-three".

Divisors: 1 3 9 11 27 33 99 297 911 2733 8199 10021 24597 30063 81799 90189 245397 270567 736191 899789 2208573 2699367 8098101 24294303 74518889 223556667 670670001 819707779 2012010003 2459123337 7377370011 22132110033