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42231330310 = 25131073837927
BaseRepresentation
bin100111010101001011…
…101111011000000110
311001000011200212020211
4213111023233120012
51142442210032220
631222323550034
73023350245661
oct472513573006
9131004625224
1042231330310
1116a01537584
12822722b31a
133ca0433560
142088a826d8
151172841b5a
hex9d52ef606

42231330310 has 64 divisors (see below), whose sum is σ = 82855084032. Its totient is φ = 15405100416.

The previous prime is 42231330307. The next prime is 42231330313. The reversal of 42231330310 is 1303313224.

It is an interprime number because it is at equal distance from previous prime (42231330307) and next prime (42231330313).

It is a super-2 number, since 2×422313303102 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42231330313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5323567 + ... + 5331493.

It is an arithmetic number, because the mean of its divisors is an integer number (1294610688).

Almost surely, 242231330310 is an apocalyptic number.

42231330310 is a deficient number, since it is larger than the sum of its proper divisors (40623753722).

42231330310 is a wasteful number, since it uses less digits than its factorization.

42231330310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8437.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 42231330310 its reverse (1303313224), we get a palindrome (43534643534).

The spelling of 42231330310 in words is "forty-two billion, two hundred thirty-one million, three hundred thirty thousand, three hundred ten".

Divisors: 1 2 5 10 13 26 65 107 130 214 383 535 766 1070 1391 1915 2782 3830 4979 6955 7927 9958 13910 15854 24895 39635 40981 49790 79270 81962 103051 204905 206102 409810 515255 532753 848189 1030510 1065506 1696378 2663765 3036041 4240945 5327530 6072082 8481890 11026457 15180205 22052914 30360410 39468533 55132285 78937066 110264570 197342665 324856387 394685330 649712774 1624281935 3248563870 4223133031 8446266062 21115665155 42231330310