10511130 has 32 divisors (see below), whose sum is σ = 28831104. Its totient is φ = 2402496.

The previous prime is 10511113. The next prime is 10511141. The reversal of 10511130 is 3111501.

It is a super-2 number, since 2×10511130² = 220967707753800, which contains 22 as substring.

It is a nialpdrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24817 + ... + 25236.

It is an arithmetic number, because the mean of its divisors is an integer number (900972).

Almost surely, 2^10511130 is an apocalyptic number.

10511130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10511130 is an abundant number, since it is smaller than the sum of its proper divisors (18319974).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10511130 is a wasteful number, since it uses less digits than its factorization.

10511130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50070.

The product of its (nonzero) digits is 15, while the sum is 12.

The square root of 10511130 is about 3242.0872906200. The cubic root of 10511130 is about 219.0533011774.

Adding to 10511130 its reverse (3111501), we get a palindrome (13622631).

The spelling of 10511130 in words is "ten million, five hundred eleven thousand, one hundred thirty".