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12202030423310 = 2571313408824641
BaseRepresentation
bin1011000110010000000110…
…1100000101110100001110
31121012111120110221222110012
42301210001230011310032
53044404224242021220
641541311351113222
72366365455202010
oct261440154056416
947174513858405
1012202030423310
1139849410820a2
121450a03372812
136a6853578970
1430281d5d81b0
15162609766ac5
hexb1901b05d0e

12202030423310 has 32 divisors (see below), whose sum is σ = 27032190478272. Its totient is φ = 3861741496320.

The previous prime is 12202030423291. The next prime is 12202030423321. The reversal of 12202030423310 is 1332403020221.

It is a super-2 number, since 2×122020304233102 (a number of 27 digits) contains 22 as substring.

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, 6704411411 + ... + 6704413230.

It is an arithmetic number, because the mean of its divisors is an integer number (844755952446).

Almost surely, 212202030423310 is an apocalyptic number.

12202030423310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12202030423310 is an abundant number, since it is smaller than the sum of its proper divisors (14830160054962).

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

12202030423310 is a wasteful number, since it uses less digits than its factorization.

12202030423310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13408824668.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 12202030423310 its reverse (1332403020221), we get a palindrome (13534433443531).

The spelling of 12202030423310 in words is "twelve trillion, two hundred two billion, thirty million, four hundred twenty-three thousand, three hundred ten".

Divisors: 1 2 5 7 10 13 14 26 35 65 70 91 130 182 455 910 13408824641 26817649282 67044123205 93861772487 134088246410 174314720333 187723544974 348629440666 469308862435 871573601665 938617724870 1220203042331 1743147203330 2440406084662 6101015211655 12202030423310