11412134242 has 8 divisors (see below), whose sum is σ = 17119305216. Its totient is φ = 5705699172.

The previous prime is 11412134231. The next prime is 11412134267. The reversal of 11412134242 is 24243121411.

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

It is a super-5 number, since 5×11412134242⁵ (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 3 ways as a sum of consecutive naturals, for example, 143418 + ... + 208309.

It is an arithmetic number, because the mean of its divisors is an integer number (2139913152).

Almost surely, 2^11412134242 is an apocalyptic number.

11412134242 is a deficient number, since it is larger than the sum of its proper divisors (5707170974).

11412134242 is a wasteful number, since it uses less digits than its factorization.

11412134242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367952.

The product of its digits is 1536, while the sum is 25.

Adding to 11412134242 its reverse (24243121411), we get a palindrome (35655255653).

The spelling of 11412134242 in words is "eleven billion, four hundred twelve million, one hundred thirty-four thousand, two hundred forty-two".