11130103010 has 64 divisors (see below), whose sum is σ = 21863368800. Its totient is φ = 4054966272.

The previous prime is 11130102989. The next prime is 11130103013. The reversal of 11130103010 is 1030103111.

It is a happy number.

It can be written as a sum of positive squares in 16 ways, for example, as 1146296449 + 9983806561 = 33857^2 + 99919^2 .

It is a super-2 number, since 2×11130103010² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11130102982 and 11130103000.

It is not an unprimeable number, because it can be changed into a prime (11130103013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4904156 + ... + 4906424.

Almost surely, 2^11130103010 is an apocalyptic number.

11130103010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11130103010 is a deficient number, since it is larger than the sum of its proper divisors (10733265790).

11130103010 is a wasteful number, since it uses less digits than its factorization.

11130103010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775.

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 11130103010 its reverse (1030103111), we get a palindrome (12160206121).

The spelling of 11130103010 in words is "eleven billion, one hundred thirty million, one hundred three thousand, ten".