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122130032014 = 2207712939917
BaseRepresentation
bin111000110111110000…
…1000110010110001110
3102200020110012110010001
41301233201012112032
54000110242011024
6132034502234514
711552332100164
oct1615741062616
9380213173101
10122130032014
1147882245761
121b805125a3a
13b69458b943
145ca81ad234
15329bea1244
hex1c6f84658e

122130032014 has 8 divisors (see below), whose sum is σ = 183203930088. Its totient is φ = 61062055320.

The previous prime is 122130031987. The next prime is 122130032023. The reversal of 122130032014 is 410230031221.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 122130031982 and 122130032000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1428417 + ... + 1511500.

It is an arithmetic number, because the mean of its divisors is an integer number (22900491261).

Almost surely, 2122130032014 is an apocalyptic number.

122130032014 is a deficient number, since it is larger than the sum of its proper divisors (61073898074).

122130032014 is a wasteful number, since it uses less digits than its factorization.

122130032014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2960690.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 122130032014 its reverse (410230031221), we get a palindrome (532360063235).

The spelling of 122130032014 in words is "one hundred twenty-two billion, one hundred thirty million, thirty-two thousand, fourteen".

Divisors: 1 2 20771 41542 2939917 5879834 61065016007 122130032014