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10110022202220 = 2235168500370037
BaseRepresentation
bin1001001100011110110001…
…0010000011001101101100
31022210111201211102012220220
42103013230102003031230
52311120311140432340
633300251410411340
72062265526545253
oct223075422031554
938714654365826
1010110022202220
1132486aaa68a76
121173481b90b50
135844a912a025
1426d48325179a
15127eb8e73ed0
hex931ec48336c

10110022202220 has 24 divisors (see below), whose sum is σ = 28308062166384. Its totient is φ = 2696005920576.

The previous prime is 10110022202153. The next prime is 10110022202251. The reversal of 10110022202220 is 2220222001101.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10110022202220.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84250184959 + ... + 84250185078.

It is an arithmetic number, because the mean of its divisors is an integer number (1179502590266).

Almost surely, 210110022202220 is an apocalyptic number.

10110022202220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10110022202220 is an abundant number, since it is smaller than the sum of its proper divisors (18198039964164).

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

10110022202220 is a wasteful number, since it uses less digits than its factorization.

10110022202220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168500370049 (or 168500370047 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10110022202220 its reverse (2220222001101), we get a palindrome (12330244203321).

The spelling of 10110022202220 in words is "ten trillion, one hundred ten billion, twenty-two million, two hundred two thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 168500370037 337000740074 505501110111 674001480148 842501850185 1011002220222 1685003700370 2022004440444 2527505550555 3370007400740 5055011101110 10110022202220