11255110 has 16 divisors (see below), whose sum is σ = 20592432. Its totient is φ = 4428000.

The previous prime is 11255107. The next prime is 11255113. The reversal of 11255110 is 1155211.

It is an interprime number because it is at equal distance from previous prime (11255107) and next prime (11255113).

It is a super-2 number, since 2×11255110² = 253355002224200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11255113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8616 + ... + 9835.

It is an arithmetic number, because the mean of its divisors is an integer number (1287027).

Almost surely, 2^11255110 is an apocalyptic number.

11255110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11255110 is a deficient number, since it is larger than the sum of its proper divisors (9337322).

11255110 is a wasteful number, since it uses less digits than its factorization.

11255110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18519.

The product of its (nonzero) digits is 50, while the sum is 16.

The square root of 11255110 is about 3354.8636335923. The cubic root of 11255110 is about 224.1041580862.

The spelling of 11255110 in words is "eleven million, two hundred fifty-five thousand, one hundred ten".