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12301112303202 = 2371145177198901
BaseRepresentation
bin1011001100000001001101…
…1011011101111001100010
31121112222022122222222200110
42303000103123131321202
53103020134222200302
642055015235432150
72406504013242342
oct263002333357142
947488278888613
1012301112303202
113a12966229a48
121468055755656
136b2cb3ab9168
1430753c742d22
15164ea8095b6c
hexb30136dde62

12301112303202 has 32 divisors (see below), whose sum is σ = 24949032096384. Its totient is φ = 4042570896000.

The previous prime is 12301112303167. The next prime is 12301112303237. The reversal of 12301112303202 is 20230321110321.

12301112303202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12301112303167) and next prime (12301112303237).

It is a super-2 number, since 2×123011123032022 (a number of 27 digits) contains 22 as substring.

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, 61745952 + ... + 61944852.

It is an arithmetic number, because the mean of its divisors is an integer number (779657253012).

Almost surely, 212301112303202 is an apocalyptic number.

12301112303202 is an abundant number, since it is smaller than the sum of its proper divisors (12647919793182).

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

12301112303202 is a wasteful number, since it uses less digits than its factorization.

12301112303202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344154.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12301112303202 its reverse (20230321110321), we get a palindrome (32531433413523).

The spelling of 12301112303202 in words is "twelve trillion, three hundred one billion, one hundred twelve million, three hundred three thousand, two hundred two".

Divisors: 1 2 3 6 71 142 213 426 145177 198901 290354 397802 435531 596703 871062 1193406 10307567 14121971 20615134 28243942 30922701 42365913 61845402 84731826 28875850477 57751700954 86627551431 173255102862 2050185383867 4100370767734 6150556151601 12301112303202