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48735129719 is a prime number
BaseRepresentation
bin101101011000110101…
…110001000001110111
311122210102202002210102
4231120311301001313
51244302143122334
634215534544315
73343462524203
oct553065610167
9148712662712
1048735129719
111973978a311
12954136809b
1347989b4883
142504755b03
1514037e367e
hexb58d71077

48735129719 has 2 divisors, whose sum is σ = 48735129720. Its totient is φ = 48735129718.

The previous prime is 48735129701. The next prime is 48735129731. The reversal of 48735129719 is 91792153784.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48735129719 - 224 = 48718352503 is a prime.

It is a super-2 number, since 2×487351297192 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48735129119) by changing a digit.

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 as a sum of consecutive naturals, namely, 24367564859 + 24367564860.

It is an arithmetic number, because the mean of its divisors is an integer number (24367564860).

Almost surely, 248735129719 is an apocalyptic number.

48735129719 is a deficient number, since it is larger than the sum of its proper divisors (1).

48735129719 is an equidigital number, since it uses as much as digits as its factorization.

48735129719 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3810240, while the sum is 56.

The spelling of 48735129719 in words is "forty-eight billion, seven hundred thirty-five million, one hundred twenty-nine thousand, seven hundred nineteen".