11131301030 has 16 divisors (see below), whose sum is σ = 20907487584. Its totient is φ = 4258932480.

The previous prime is 11131300979. The next prime is 11131301039. The reversal of 11131301030 is 3010313111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11131300996 and 11131301014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11131301039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24198251 + ... + 24198710.

It is an arithmetic number, because the mean of its divisors is an integer number (1306717974).

Almost surely, 2^11131301030 is an apocalyptic number.

11131301030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11131301030 is a deficient number, since it is larger than the sum of its proper divisors (9776186554).

11131301030 is a wasteful number, since it uses less digits than its factorization.

11131301030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48396991.

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 11131301030 its reverse (3010313111), we get a palindrome (14141614141).

The spelling of 11131301030 in words is "eleven billion, one hundred thirty-one million, three hundred one thousand, thirty".