11113213220130 has 128 divisors (see below), whose sum is σ = 31534547374080. Its totient is φ = 2452455371520.

The previous prime is 11113213220117. The next prime is 11113213220143. The reversal of 11113213220130 is 3102231231111.

It is an interprime number because it is at equal distance from previous prime (11113213220117) and next prime (11113213220143).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 11113213220097 and 11113213220106.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 228027865 + ... + 228076595.

It is an arithmetic number, because the mean of its divisors is an integer number (246363651360).

Almost surely, 2^{11113213220130} is an apocalyptic number.

11113213220130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11113213220130 is an abundant number, since it is smaller than the sum of its proper divisors (20421334153950).

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

11113213220130 is a wasteful number, since it uses less digits than its factorization.

11113213220130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86224.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 11113213220130 its reverse (3102231231111), we get a palindrome (14215444451241).

The spelling of 11113213220130 in words is "eleven trillion, one hundred thirteen billion, two hundred thirteen million, two hundred twenty thousand, one hundred thirty".