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42231003113210 = 25431632215927191
BaseRepresentation
bin10011001101000101010111…
…11100000110011011111010
312112112020121012212212210012
421212202223330012123322
521013403043244110320
6225452353251421522
711616042424443002
oct1146425374063372
9175466535785705
1042231003113210
111250208232a96a
1248a07995b48a2
131a7449c2a02b2
14a5ddc47b3002
154d37d2d914c5
hex2668abf066fa

42231003113210 has 64 divisors (see below), whose sum is σ = 78267225231360. Its totient is φ = 16396987360320.

The previous prime is 42231003113207. The next prime is 42231003113269. The reversal of 42231003113210 is 1231130013224.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1553110715 + ... + 1553137905.

It is an arithmetic number, because the mean of its divisors is an integer number (1222925394240).

Almost surely, 242231003113210 is an apocalyptic number.

42231003113210 is a deficient number, since it is larger than the sum of its proper divisors (36036222118150).

42231003113210 is a wasteful number, since it uses less digits than its factorization.

42231003113210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49563.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 42231003113210 its reverse (1231130013224), we get a palindrome (43462133126434).

The spelling of 42231003113210 in words is "forty-two trillion, two hundred thirty-one billion, three million, one hundred thirteen thousand, two hundred ten".

Divisors: 1 2 5 10 43 86 163 215 326 430 815 1630 7009 14018 22159 27191 35045 44318 54382 70090 110795 135955 221590 271910 952837 1169213 1905674 2338426 3611917 4432133 4764185 5846065 7223834 8864266 9528370 11692130 18059585 22160665 36119170 44321330 155312431 190581719 310624862 381163438 602525369 776562155 952908595 1205050738 1553124310 1905817190 3012626845 6025253690 25908590867 51817181734 98211635147 129542954335 196423270294 259085908670 491058175735 982116351470 4223100311321 8446200622642 21115501556605 42231003113210