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22010124232 = 2311699235171
BaseRepresentation
bin10100011111111001…
…111101011111001000
32002210220221011022101
4110133321331133020
5330034042433412
614040013203144
71406300653255
oct243771753710
962726834271
1022010124232
119375161118
1243231904b4
1320c9c88265
1410cb25842c
1588c47d457
hex51fe7d7c8

22010124232 has 16 divisors (see below), whose sum is σ = 41272686000. Its totient is φ = 11004074640.

The previous prime is 22010124211. The next prime is 22010124271. The reversal of 22010124232 is 23242101022.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23994 + ... + 211177.

It is an arithmetic number, because the mean of its divisors is an integer number (2579542875).

Almost surely, 222010124232 is an apocalyptic number.

It is an amenable number.

22010124232 is a deficient number, since it is larger than the sum of its proper divisors (19262561768).

22010124232 is a wasteful number, since it uses less digits than its factorization.

22010124232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246876 (or 246872 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 22010124232 its reverse (23242101022), we get a palindrome (45252225254).

The spelling of 22010124232 in words is "twenty-two billion, ten million, one hundred twenty-four thousand, two hundred thirty-two".

Divisors: 1 2 4 8 11699 23398 46796 93592 235171 470342 940684 1881368 2751265529 5502531058 11005062116 22010124232