11310030310 has 16 divisors (see below), whose sum is σ = 20361633552. Its totient is φ = 4523216800.

The previous prime is 11310030299. The next prime is 11310030343. The reversal of 11310030310 is 1303001311.

It is a happy number.

It is a super-2 number, since 2×11310030310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37876 + ... + 155095.

It is an arithmetic number, because the mean of its divisors is an integer number (1272602097).

Almost surely, 2^11310030310 is an apocalyptic number.

11310030310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11310030310 is a deficient number, since it is larger than the sum of its proper divisors (9051603242).

11310030310 is a wasteful number, since it uses less digits than its factorization.

11310030310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198839.

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

Adding to 11310030310 its reverse (1303001311), we get a palindrome (12613031621).

The spelling of 11310030310 in words is "eleven billion, three hundred ten million, thirty thousand, three hundred ten".