11413224042 has 16 divisors (see below), whose sum is σ = 24901579872. Its totient is φ = 3458552720.

The previous prime is 11413224041. The next prime is 11413224047. The reversal of 11413224042 is 24042231411.

It is not an unprimeable number, because it can be changed into a prime (11413224041) 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, 86463753 + ... + 86463884.

It is an arithmetic number, because the mean of its divisors is an integer number (1556348742).

Almost surely, 2^11413224042 is an apocalyptic number.

11413224042 is an abundant number, since it is smaller than the sum of its proper divisors (13488355830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11413224042 is a wasteful number, since it uses less digits than its factorization.

11413224042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172927653.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 11413224042 its reverse (24042231411), we get a palindrome (35455455453).

The spelling of 11413224042 in words is "eleven billion, four hundred thirteen million, two hundred twenty-four thousand, forty-two".