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5162778880183 is a prime number
BaseRepresentation
bin100101100100000110110…
…0110011110100010110111
3200021120000221022000101101
41023020031212132202313
51134041332343131213
614551425312510531
71041666321261631
oct113101546364267
920246027260341
105162778880183
1117105820a2511
126b46b824b447
132b5b03c75092
1413bc46383a51
158e468125bdd
hex4b20d99e8b7

5162778880183 has 2 divisors, whose sum is σ = 5162778880184. Its totient is φ = 5162778880182.

The previous prime is 5162778880157. The next prime is 5162778880213. The reversal of 5162778880183 is 3810888772615.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5162778880183 - 217 = 5162778749111 is a prime.

It is a super-2 number, since 2×51627788801832 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5162778880153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2581389440091 + 2581389440092.

It is an arithmetic number, because the mean of its divisors is an integer number (2581389440092).

Almost surely, 25162778880183 is an apocalyptic number.

5162778880183 is a deficient number, since it is larger than the sum of its proper divisors (1).

5162778880183 is an equidigital number, since it uses as much as digits as its factorization.

5162778880183 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36126720, while the sum is 64.

The spelling of 5162778880183 in words is "five trillion, one hundred sixty-two billion, seven hundred seventy-eight million, eight hundred eighty thousand, one hundred eighty-three".