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2013342141124 = 221997412519941
BaseRepresentation
bin11101010011000100100…
…010110000101011000100
321010110210021102211211001
4131103010202300223010
5230441311042003444
64140525553223044
7265313331555466
oct35230442605304
97113707384731
102013342141124
117069431729a6
12286248261a84
13117b1b79a132
146d63683c136
15375894b48d4
hex1d4c48b0ac4

2013342141124 has 12 divisors (see below), whose sum is σ = 3523367784748. Its totient is φ = 1006665631200.

The previous prime is 2013342141079. The next prime is 2013342141127. The reversal of 2013342141124 is 4211412433102.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1042506345024 + 970835796100 = 1021032^2 + 985310^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2013342141092 and 2013342141101.

It is not an unprimeable number, because it can be changed into a prime (2013342141127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 461007 + ... + 2058934.

Almost surely, 22013342141124 is an apocalyptic number.

It is an amenable number.

2013342141124 is a deficient number, since it is larger than the sum of its proper divisors (1510025643624).

2013342141124 is a wasteful number, since it uses less digits than its factorization.

2013342141124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2719686 (or 2719684 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 2013342141124 its reverse (4211412433102), we get a palindrome (6224754574226).

The spelling of 2013342141124 in words is "two trillion, thirteen billion, three hundred forty-two million, one hundred forty-one thousand, one hundred twenty-four".

Divisors: 1 2 4 199741 399482 798964 2519941 5039882 10079764 503335535281 1006671070562 2013342141124