11020077 has 16 divisors (see below), whose sum is σ = 16596160. Its totient is φ = 7225200.

The previous prime is 11020049. The next prime is 11020081. The reversal of 11020077 is 77002011.

It is not a de Polignac number, because 11020077 - 2¹² = 11015981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11020277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1699 + ... + 4992.

It is an arithmetic number, because the mean of its divisors is an integer number (1037260).

Almost surely, 2^11020077 is an apocalyptic number.

It is an amenable number.

11020077 is a deficient number, since it is larger than the sum of its proper divisors (5576083).

11020077 is an equidigital number, since it uses as much as digits as its factorization.

11020077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6761 (or 6755 counting only the distinct ones).

The product of its (nonzero) digits is 98, while the sum is 18.

The square root of 11020077 is about 3319.6501321675. The cubic root of 11020077 is about 222.5332324220.

Adding to 11020077 its reverse (77002011), we get a palindrome (88022088).

The spelling of 11020077 in words is "eleven million, twenty thousand, seventy-seven".