11120143130 has 16 divisors (see below), whose sum is σ = 20442136320. Its totient is φ = 4353417552.

The previous prime is 11120143121. The next prime is 11120143141. The reversal of 11120143130 is 3134102111.

It is a junction number, because it is equal to n+sod(n) for n = 11120143099 and 11120143108.

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, 11829470 + ... + 11830409.

It is an arithmetic number, because the mean of its divisors is an integer number (1277633520).

Almost surely, 2^11120143130 is an apocalyptic number.

11120143130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11120143130 is a deficient number, since it is larger than the sum of its proper divisors (9321993190).

11120143130 is a wasteful number, since it uses less digits than its factorization.

11120143130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23659933.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11120143130 its reverse (3134102111), we get a palindrome (14254245241).

The spelling of 11120143130 in words is "eleven billion, one hundred twenty million, one hundred forty-three thousand, one hundred thirty".