11056751 has 2 divisors, whose sum is σ = 11056752. Its totient is φ = 11056750.

The previous prime is 11056733. The next prime is 11056789. The reversal of 11056751 is 15765011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11056751 - 2²² = 6862447 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11056751.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11056051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5528375 + 5528376.

It is an arithmetic number, because the mean of its divisors is an integer number (5528376).

Almost surely, 2^11056751 is an apocalyptic number.

11056751 is a deficient number, since it is larger than the sum of its proper divisors (1).

11056751 is an equidigital number, since it uses as much as digits as its factorization.

11056751 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1050, while the sum is 26.

The square root of 11056751 is about 3325.1693189972. The cubic root of 11056751 is about 222.7798171236.

The spelling of 11056751 in words is "eleven million, fifty-six thousand, seven hundred fifty-one".