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2213034014412 = 22331317731936581
BaseRepresentation
bin100000001101000011000…
…110110011011011001100
321211120020010221001221000
4200031003012303123030
5242224243201430122
64412353115140300
7315613021515054
oct40150306633314
97746203831830
102213034014412
117835a7009a21
122b8a98744690
131308c40044c0
147917ba32564
153c8758720ac
hex203431b36cc

2213034014412 has 384 divisors, whose sum is σ = 6667298507520. Its totient is φ = 628728791040.

The previous prime is 2213034014407. The next prime is 2213034014461. The reversal of 2213034014412 is 2144104303122.

2213034014412 is a `hidden beast` number, since 2 + 213 + 0 + 3 + 4 + 0 + 1 + 441 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 336272962 + ... + 336279542.

It is an arithmetic number, because the mean of its divisors is an integer number (17362756530).

Almost surely, 22213034014412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2213034014412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3333649253760).

2213034014412 is an abundant number, since it is smaller than the sum of its proper divisors (4454264493108).

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

2213034014412 is a wasteful number, since it uses less digits than its factorization.

2213034014412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6890 (or 6882 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 2213034014412 its reverse (2144104303122), we get a palindrome (4357138317534).

The spelling of 2213034014412 in words is "two trillion, two hundred thirteen billion, thirty-four million, fourteen thousand, four hundred twelve".