11313434130 has 64 divisors (see below), whose sum is σ = 28064136960. Its totient is φ = 2916635904.

The previous prime is 11313434087. The next prime is 11313434147. The reversal of 11313434130 is 3143431311.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11313434130.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 141811 + ... + 206729.

It is an arithmetic number, because the mean of its divisors is an integer number (438502140).

Almost surely, 2^11313434130 is an apocalyptic number.

11313434130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11313434130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14032068480).

11313434130 is an abundant number, since it is smaller than the sum of its proper divisors (16750702830).

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

11313434130 is a wasteful number, since it uses less digits than its factorization.

11313434130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65123.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 11313434130 its reverse (3143431311), we get a palindrome (14456865441).

The spelling of 11313434130 in words is "eleven billion, three hundred thirteen million, four hundred thirty-four thousand, one hundred thirty".