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5055515053 is a prime number
BaseRepresentation
bin1001011010101010…
…10000100110101101
3111001022211202220021
410231111100212231
540323202440203
62153353122141
7236165111641
oct45525204655
914038752807
105055515053
112164785316
12b910b9351
136274c8334
1435d5d2c21
151e8c705bd
hex12d5509ad

5055515053 has 2 divisors, whose sum is σ = 5055515054. Its totient is φ = 5055515052.

The previous prime is 5055515039. The next prime is 5055515077. The reversal of 5055515053 is 3505155505.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4282786249 + 772728804 = 65443^2 + 27798^2 .

It is a cyclic number.

It is not a de Polignac number, because 5055515053 - 25 = 5055515021 is a prime.

It is a super-2 number, since 2×50555150532 = 51116464902219185618, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5055515653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2527757526 + 2527757527.

It is an arithmetic number, because the mean of its divisors is an integer number (2527757527).

Almost surely, 25055515053 is an apocalyptic number.

It is an amenable number.

5055515053 is a deficient number, since it is larger than the sum of its proper divisors (1).

5055515053 is an equidigital number, since it uses as much as digits as its factorization.

5055515053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46875, while the sum is 34.

The square root of 5055515053 is about 71102.1452067376. The cubic root of 5055515053 is about 1716.2812948420.

The spelling of 5055515053 in words is "five billion, fifty-five million, five hundred fifteen thousand, fifty-three".