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22010113330 = 256136082153
BaseRepresentation
bin10100011111111001…
…111010110100110010
32002210220220121100121
4110133321322310302
5330034042111310
614040013040454
71406300606422
oct243771726462
962726817317
1022010113330
119375153a07
12432318612a
1320c9c832ca
1410cb254482
1588c47a0da
hex51fe7ad32

22010113330 has 16 divisors (see below), whose sum is σ = 40267683864. Its totient is φ = 8659716480.

The previous prime is 22010113303. The next prime is 22010113331. The reversal of 22010113330 is 3331101022.

It can be written as a sum of positive squares in 4 ways, for example, as 13822940041 + 8187173289 = 117571^2 + 90483^2 .

It is not an unprimeable number, because it can be changed into a prime (22010113331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18040467 + ... + 18041686.

Almost surely, 222010113330 is an apocalyptic number.

22010113330 is a deficient number, since it is larger than the sum of its proper divisors (18257570534).

22010113330 is a wasteful number, since it uses less digits than its factorization.

22010113330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36082221.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 22010113330 its reverse (3331101022), we get a palindrome (25341214352).

The spelling of 22010113330 in words is "twenty-two billion, ten million, one hundred thirteen thousand, three hundred thirty".

Divisors: 1 2 5 10 61 122 305 610 36082153 72164306 180410765 360821530 2201011333 4402022666 11005056665 22010113330