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10230032022 = 2371916697681
BaseRepresentation
bin10011000011100000…
…11110011010010110
3222101221121110201220
421201300132122112
5131422342011042
64411041031210
7511336560150
oct114160363226
928357543656
1010230032022
11437a64a521
121b96025506
13c7055b1b2
146d0921ad0
153ed19a8ec
hex261c1e696

10230032022 has 64 divisors (see below), whose sum is σ = 24631564800. Its totient is φ = 2767011840.

The previous prime is 10230031993. The next prime is 10230032053. The reversal of 10230032022 is 22023003201.

It is a super-2 number, since 2×102300320222 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10230031992 and 10230032010.

It is a congruent number.

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, 1328022 + ... + 1335702.

It is an arithmetic number, because the mean of its divisors is an integer number (384868200).

Almost surely, 210230032022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10230032022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12315782400).

10230032022 is an abundant number, since it is smaller than the sum of its proper divisors (14401532778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10230032022 is a wasteful number, since it uses less digits than its factorization.

10230032022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9381.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 10230032022 its reverse (22023003201), we get a palindrome (32253035223).

The spelling of 10230032022 in words is "ten billion, two hundred thirty million, thirty-two thousand, twenty-two".

Divisors: 1 2 3 6 7 14 19 21 38 42 57 114 133 266 399 798 1669 3338 5007 7681 10014 11683 15362 23043 23366 31711 35049 46086 53767 63422 70098 95133 107534 145939 161301 190266 221977 291878 322602 437817 443954 665931 875634 1021573 1331862 2043146 3064719 6129438 12819589 25639178 38458767 76917534 89737123 179474246 243572191 269211369 487144382 538422738 730716573 1461433146 1705005337 3410010674 5115016011 10230032022