11134113412 has 24 divisors (see below), whose sum is σ = 19547589600. Its totient is φ = 5549119296.

The previous prime is 11134113409. The next prime is 11134113421. The reversal of 11134113412 is 21431143111.

It is a super-5 number, since 5×11134113412⁵ (a number of 51 digits) contains 55555 as substring.

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, 1691664 + ... + 1698232.

It is an arithmetic number, because the mean of its divisors is an integer number (814482900).

Almost surely, 2^11134113412 is an apocalyptic number.

It is an amenable number.

11134113412 is a deficient number, since it is larger than the sum of its proper divisors (8413476188).

11134113412 is a wasteful number, since it uses less digits than its factorization.

11134113412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7875 (or 7873 counting only the distinct ones).

The product of its digits is 288, while the sum is 22.

Adding to 11134113412 its reverse (21431143111), we get a palindrome (32565256523).

The spelling of 11134113412 in words is "eleven billion, one hundred thirty-four million, one hundred thirteen thousand, four hundred twelve".