11144342201432 has 16 divisors (see below), whose sum is σ = 22795245412200. Its totient is φ = 5065610091520.

The previous prime is 11144342201417. The next prime is 11144342201459. The reversal of 11144342201432 is 23410224344111.

It is a congruent number.

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, 63320126057 + ... + 63320126232.

Almost surely, 2^{11144342201432} is an apocalyptic number.

It is an amenable number.

11144342201432 is an abundant number, since it is smaller than the sum of its proper divisors (11650903210768).

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

11144342201432 is a wasteful number, since it uses less digits than its factorization.

11144342201432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126640252306 (or 126640252302 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 11144342201432 its reverse (23410224344111), we get a palindrome (34554566545543).

The spelling of 11144342201432 in words is "eleven trillion, one hundred forty-four billion, three hundred forty-two million, two hundred one thousand, four hundred thirty-two".