11151014 has 16 divisors (see below), whose sum is σ = 20240928. Its totient is φ = 4497792.

The previous prime is 11151001. The next prime is 11151017. The reversal of 11151014 is 41015111.

It is a super-2 number, since 2×11151014² = 248690226456392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a self number, because there is not a number n which added to its sum of digits gives 11151014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11151017) 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 7 ways as a sum of consecutive naturals, for example, 23189 + ... + 23664.

It is an arithmetic number, because the mean of its divisors is an integer number (1265058).

Almost surely, 2^11151014 is an apocalyptic number.

11151014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11151014 is a deficient number, since it is larger than the sum of its proper divisors (9089914).

11151014 is a wasteful number, since it uses less digits than its factorization.

11151014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46879.

The product of its (nonzero) digits is 20, while the sum is 14.

The square root of 11151014 is about 3339.3134024826. The cubic root of 11151014 is about 223.4111206473.

Adding to 11151014 its reverse (41015111), we get a palindrome (52166125).

The spelling of 11151014 in words is "eleven million, one hundred fifty-one thousand, fourteen".