11012061 has 4 divisors (see below), whose sum is σ = 14682752. Its totient is φ = 7341372.

The previous prime is 11012041. The next prime is 11012081. The reversal of 11012061 is 16021011.

It is a happy number.

11012061 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (11012041) and next prime (11012081).

It is not a de Polignac number, because 11012061 - 2⁷ = 11011933 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 (11012011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1835341 + ... + 1835346.

It is an arithmetic number, because the mean of its divisors is an integer number (3670688).

Almost surely, 2^11012061 is an apocalyptic number.

It is an amenable number.

11012061 is a deficient number, since it is larger than the sum of its proper divisors (3670691).

11012061 is an equidigital number, since it uses as much as digits as its factorization.

11012061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3670690.

The product of its (nonzero) digits is 12, while the sum is 12.

The square root of 11012061 is about 3318.4425563809. The cubic root of 11012061 is about 222.4792624699.

Adding to 11012061 its reverse (16021011), we get a palindrome (27033072).

The spelling of 11012061 in words is "eleven million, twelve thousand, sixty-one".