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12213310002010 = 251394781991217
BaseRepresentation
bin1011000110111010001000…
…0000010001001101011010
31121020120200120110221120021
42301232202000101031122
53100100324330031020
641550414523421054
72400245131062055
oct261564200211532
947216616427507
1012213310002010
1139896aa106567
12145303098478a
136a79303a0ca0
143031ad683a9c
15162a69b2e1aa
hexb1ba201135a

12213310002010 has 32 divisors (see below), whose sum is σ = 23675305367952. Its totient is φ = 4509477719040.

The previous prime is 12213310001951. The next prime is 12213310002029. The reversal of 12213310002010 is 1020001331221.

It can be written as a sum of positive squares in 8 ways, for example, as 522976295241 + 11690333706769 = 723171^2 + 3419113^2 .

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, 11825922 + ... + 12817138.

Almost surely, 212213310002010 is an apocalyptic number.

12213310002010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12213310002010 is a deficient number, since it is larger than the sum of its proper divisors (11461995365942).

12213310002010 is a wasteful number, since it uses less digits than its factorization.

12213310002010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086018.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12213310002010 its reverse (1020001331221), we get a palindrome (13233311333231).

The spelling of 12213310002010 in words is "twelve trillion, two hundred thirteen billion, three hundred ten million, two thousand, ten".

Divisors: 1 2 5 10 13 26 65 130 94781 189562 473905 947810 991217 1232153 1982434 2464306 4956085 6160765 9912170 12321530 12885821 25771642 64429105 128858210 93948538477 187897076954 469742692385 939485384770 1221331000201 2442662000402 6106655001005 12213310002010