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6313234485979 is a prime number
BaseRepresentation
bin101101111011110101000…
…0110010101001011011011
3211100112120011111010101201
41123313222012111023123
51311414001012022404
621232132045055031
71221054556500001
oct133675206251333
924315504433351
106313234485979
112014478310973
1285b669557477
1336a4490004a5
1417b7c2898a71
15ae34d465ca4
hex5bdea1952db

6313234485979 has 2 divisors, whose sum is σ = 6313234485980. Its totient is φ = 6313234485978.

The previous prime is 6313234485949. The next prime is 6313234486103. The reversal of 6313234485979 is 9795844323136.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6313234485979 - 25 = 6313234485947 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6313234485979.

It is not a weakly prime, because it can be changed into another prime (6313234485949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3156617242989 + 3156617242990.

It is an arithmetic number, because the mean of its divisors is an integer number (3156617242990).

Almost surely, 26313234485979 is an apocalyptic number.

6313234485979 is a deficient number, since it is larger than the sum of its proper divisors (1).

6313234485979 is an equidigital number, since it uses as much as digits as its factorization.

6313234485979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 117573120, while the sum is 64.

The spelling of 6313234485979 in words is "six trillion, three hundred thirteen billion, two hundred thirty-four million, four hundred eighty-five thousand, nine hundred seventy-nine".