11006143234 has 8 divisors (see below), whose sum is σ = 16526220048. Its totient is φ = 5497403220.

The previous prime is 11006143207. The next prime is 11006143237. The reversal of 11006143234 is 43234160011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11006143234² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11006143199 and 11006143208.

It is not an unprimeable number, because it can be changed into a prime (11006143237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2831772 + ... + 2835655.

It is an arithmetic number, because the mean of its divisors is an integer number (2065777506).

Almost surely, 2^11006143234 is an apocalyptic number.

11006143234 is a deficient number, since it is larger than the sum of its proper divisors (5520076814).

11006143234 is an equidigital number, since it uses as much as digits as its factorization.

11006143234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5668400.

The product of its (nonzero) digits is 1728, while the sum is 25.

The spelling of 11006143234 in words is "eleven billion, six million, one hundred forty-three thousand, two hundred thirty-four".