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60134483957 is a prime number
BaseRepresentation
bin111000000000010010…
…110110011111110101
312202012212122022001112
4320000102312133311
51441123411441312
643343030404405
74226121452132
oct700022663765
9182185568045
1060134483957
1123559391929
12b7a2b00705
1358945858b2
142ca669d589
15186e469d22
hexe004b67f5

60134483957 has 2 divisors, whose sum is σ = 60134483958. Its totient is φ = 60134483956.

The previous prime is 60134483933. The next prime is 60134483977. The reversal of 60134483957 is 75938443106.

60134483957 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59540392081 + 594091876 = 244009^2 + 24374^2 .

It is a cyclic number.

It is not a de Polignac number, because 60134483957 - 214 = 60134467573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60134483977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30067241978 + 30067241979.

It is an arithmetic number, because the mean of its divisors is an integer number (30067241979).

Almost surely, 260134483957 is an apocalyptic number.

It is an amenable number.

60134483957 is a deficient number, since it is larger than the sum of its proper divisors (1).

60134483957 is an equidigital number, since it uses as much as digits as its factorization.

60134483957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2177280, while the sum is 50.

The spelling of 60134483957 in words is "sixty billion, one hundred thirty-four million, four hundred eighty-three thousand, nine hundred fifty-seven".