11051038 has 4 divisors (see below), whose sum is σ = 16576560. Its totient is φ = 5525518.

The previous prime is 11051023. The next prime is 11051039. The reversal of 11051038 is 83015011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 83015011 = 479 ⋅173309.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11051039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2762758 + ... + 2762761.

It is an arithmetic number, because the mean of its divisors is an integer number (4144140).

Almost surely, 2^11051038 is an apocalyptic number.

11051038 is a deficient number, since it is larger than the sum of its proper divisors (5525522).

11051038 is an equidigital number, since it uses as much as digits as its factorization.

11051038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5525521.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 11051038 is about 3324.3101540019. The cubic root of 11051038 is about 222.7414405588.

Adding to 11051038 its reverse (83015011), we get a palindrome (94066049).

The spelling of 11051038 in words is "eleven million, fifty-one thousand, thirty-eight".