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11158479377 is a prime number
BaseRepresentation
bin10100110010001100…
…01110001000010001
31001210122122111001222
422121012032020101
5140323032320002
65043124534425
7543342336563
oct123106161021
931718574058
1011158479377
114806741791
1221b4b51415
13108aa04c26
1477bd65333
154549461a2
hex29918e211

11158479377 has 2 divisors, whose sum is σ = 11158479378. Its totient is φ = 11158479376.

The previous prime is 11158479349. The next prime is 11158479383. The reversal of 11158479377 is 77397485111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6084624016 + 5073855361 = 78004^2 + 71231^2 .

It is a cyclic number.

It is not a de Polignac number, because 11158479377 - 228 = 10890043921 is a prime.

It is not a weakly prime, because it can be changed into another prime (11158479307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5579239688 + 5579239689.

It is an arithmetic number, because the mean of its divisors is an integer number (5579239689).

Almost surely, 211158479377 is an apocalyptic number.

It is an amenable number.

11158479377 is a deficient number, since it is larger than the sum of its proper divisors (1).

11158479377 is an equidigital number, since it uses as much as digits as its factorization.

11158479377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1481760, while the sum is 53.

The spelling of 11158479377 in words is "eleven billion, one hundred fifty-eight million, four hundred seventy-nine thousand, three hundred seventy-seven".