11130030310 has 128 divisors (see below), whose sum is σ = 23954227200. Its totient is φ = 3644352000.

The previous prime is 11130030283. The next prime is 11130030313. The reversal of 11130030310 is 1303003111.

It is a happy number.

It is a super-2 number, since 2×11130030310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11130030313) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 58272315 + ... + 58272505.

It is an arithmetic number, because the mean of its divisors is an integer number (187142400).

Almost surely, 2^11130030310 is an apocalyptic number.

11130030310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11130030310 is an abundant number, since it is smaller than the sum of its proper divisors (12824196890).

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

11130030310 is a wasteful number, since it uses less digits than its factorization.

11130030310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542.

The product of its (nonzero) digits is 27, while the sum is 13.

Adding to 11130030310 its reverse (1303003111), we get a palindrome (12433033421).

The spelling of 11130030310 in words is "eleven billion, one hundred thirty million, thirty thousand, three hundred ten".