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422113250110 = 251011531272981
BaseRepresentation
bin1100010010001111110…
…10010000101100111110
31111100112210112212102011
412021013322100230332
523403441443000420
6521525515521434
742332234265646
oct6110772205476
91440483485364
10422113250110
11153020a1a512
1269984a5927a
1330a60a92b16
1416604dc3526
15aea7e4795a
hex6247e90b3e

422113250110 has 32 divisors (see below), whose sum is σ = 767830666464. Its totient is φ = 167063760000.

The previous prime is 422113250003. The next prime is 422113250149. The reversal of 422113250110 is 11052311224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1409820 + ... + 1682800.

It is an arithmetic number, because the mean of its divisors is an integer number (23994708327).

Almost surely, 2422113250110 is an apocalyptic number.

422113250110 is a deficient number, since it is larger than the sum of its proper divisors (345717416354).

422113250110 is a wasteful number, since it uses less digits than its factorization.

422113250110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274620.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 422113250110 its reverse (11052311224), we get a palindrome (433165561334).

The spelling of 422113250110 in words is "four hundred twenty-two billion, one hundred thirteen million, two hundred fifty thousand, one hundred ten".

Divisors: 1 2 5 10 101 202 505 1010 1531 3062 7655 15310 154631 272981 309262 545962 773155 1364905 1546310 2729810 27571081 55142162 137855405 275710810 417933911 835867822 2089669555 4179339110 42211325011 84422650022 211056625055 422113250110