11424042113 has 8 divisors (see below), whose sum is σ = 12463678656. Its totient is φ = 10384586800.

The previous prime is 11424042107. The next prime is 11424042151. The reversal of 11424042113 is 31124042411.

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

It is a cyclic number.

It is not a de Polignac number, because 11424042113 - 2³² = 7129074817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11424042103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109523 + ... + 186663.

It is an arithmetic number, because the mean of its divisors is an integer number (1557959832).

Almost surely, 2^11424042113 is an apocalyptic number.

It is an amenable number.

11424042113 is a deficient number, since it is larger than the sum of its proper divisors (1039636543).

11424042113 is a wasteful number, since it uses less digits than its factorization.

11424042113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90615.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 11424042113 its reverse (31124042411), we get a palindrome (42548084524).

The spelling of 11424042113 in words is "eleven billion, four hundred twenty-four million, forty-two thousand, one hundred thirteen".