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120201422212014 = 231113271174187181
BaseRepresentation
bin11011010101001010010011…
…000100101000101110101110
3120202121010212210012120112220
4123111022103010220232232
5111223340003041241024
61103351434313540210
734214160203554653
oct3325122304505656
9522533783176486
10120201422212014
1135333156215340
1211593a11114666
13520bc3a2a3800
142197acbda5c2a
15dd6aac8aae79
hex6d5293128bae

120201422212014 has 192 divisors, whose sum is σ = 288151614107136. Its totient is φ = 33129794880000.

The previous prime is 120201422211989. The next prime is 120201422212033. The reversal of 120201422212014 is 410212224102021.

It is a super-2 number, since 2×1202014222120142 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1378713504 + ... + 1378800684.

It is an arithmetic number, because the mean of its divisors is an integer number (1500789656808).

Almost surely, 2120201422212014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120201422212014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144075807053568).

120201422212014 is an abundant number, since it is smaller than the sum of its proper divisors (167950191895122).

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

120201422212014 is a wasteful number, since it uses less digits than its factorization.

120201422212014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89035 (or 89022 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 120201422212014 its reverse (410212224102021), we get a palindrome (530413646314035).

The spelling of 120201422212014 in words is "one hundred twenty trillion, two hundred one billion, four hundred twenty-two million, two hundred twelve thousand, fourteen".