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4423105054131 = 31731922347769
BaseRepresentation
bin100000001011101010110…
…0110110000010110110011
3120122211210210111102200120
41000113111212300112303
51034432004343213011
613223540231421323
7634362444426021
oct100272546602663
916584723442616
104423105054131
111455912547125
125b5288b24843
132611351b902a
14114117d39711
157a0c6015a06
hex405d59b05b3

4423105054131 has 192 divisors, whose sum is σ = 7056651571200. Its totient is φ = 2458191200256.

The previous prime is 4423105054099. The next prime is 4423105054163. The reversal of 4423105054131 is 1314505013244.

It is an interprime number because it is at equal distance from previous prime (4423105054099) and next prime (4423105054163).

It is not a de Polignac number, because 4423105054131 - 25 = 4423105054099 is a prime.

It is a super-2 number, since 2×44231050541312 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4423105054092 and 4423105054101.

It is not an unprimeable number, because it can be changed into a prime (4423105054171) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 5751761715 + ... + 5751762483.

It is an arithmetic number, because the mean of its divisors is an integer number (36753393600).

Almost surely, 24423105054131 is an apocalyptic number.

4423105054131 is a deficient number, since it is larger than the sum of its proper divisors (2633546517069).

4423105054131 is a wasteful number, since it uses less digits than its factorization.

4423105054131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931 (or 878 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The spelling of 4423105054131 in words is "four trillion, four hundred twenty-three billion, one hundred five million, fifty-four thousand, one hundred thirty-one".