11110282361 has 2 divisors, whose sum is σ = 11110282362. Its totient is φ = 11110282360.

The previous prime is 11110282331. The next prime is 11110282373. The reversal of 11110282361 is 16328201111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11097358336 + 12924025 = 105344^2 + 3595^2 .

It is an emirp because it is prime and its reverse (16328201111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11110282361 - 2²² = 11106088057 is a prime.

It is a super-2 number, since 2×11110282361² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11110282361.

It is not a weakly prime, because it can be changed into another prime (11110282331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5555141180 + 5555141181.

It is an arithmetic number, because the mean of its divisors is an integer number (5555141181).

Almost surely, 2^11110282361 is an apocalyptic number.

It is an amenable number.

11110282361 is a deficient number, since it is larger than the sum of its proper divisors (1).

11110282361 is an equidigital number, since it uses as much as digits as its factorization.

11110282361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 26.

Adding to 11110282361 its reverse (16328201111), we get a palindrome (27438483472).

The spelling of 11110282361 in words is "eleven billion, one hundred ten million, two hundred eighty-two thousand, three hundred sixty-one".