Search a number
7055000566979 is a prime number
BaseRepresentation
bin110011010101001111011…
…0011010111110011000011
3220222110012010020021022112
41212222132303113303003
51411042120121120404
623001004510325535
71325464330241351
oct146523663276303
926873163207275
107055000566979
112280010995382
1295b3814b98ab
133c238c395011
141a566cb347d1
hex66a9ecd7cc3

7055000566979 has 2 divisors, whose sum is σ = 7055000566980. Its totient is φ = 7055000566978.

The previous prime is 7055000566949. The next prime is 7055000566987. The reversal of 7055000566979 is 9796650005507.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7055000566979 - 28 = 7055000566723 is a prime.

It is a super-2 number, since 2×70550005669792 (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7055000566949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3527500283489 + 3527500283490.

It is an arithmetic number, because the mean of its divisors is an integer number (3527500283490).

Almost surely, 27055000566979 is an apocalyptic number.

7055000566979 is a deficient number, since it is larger than the sum of its proper divisors (1).

7055000566979 is an equidigital number, since it uses as much as digits as its factorization.

7055000566979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17860500, while the sum is 59.

The spelling of 7055000566979 in words is "seven trillion, fifty-five billion, five hundred sixty-six thousand, nine hundred seventy-nine".