42222011103 has 16 divisors (see below), whose sum is σ = 62900582400. Its totient is φ = 27990752760.

The previous prime is 42222011057. The next prime is 42222011131. The reversal of 42222011103 is 30111022224.

It is a happy number.

42222011103 is a `hidden beast` number, since 422 + 220 + 11 + 10 + 3 = 666.

42222011103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42222011103 - 2⁹ = 42222010591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42222011173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4363263 + ... + 4372928.

It is an arithmetic number, because the mean of its divisors is an integer number (3931286400).

Almost surely, 2^42222011103 is an apocalyptic number.

42222011103 is a deficient number, since it is larger than the sum of its proper divisors (20678571297).

42222011103 is a wasteful number, since it uses less digits than its factorization.

42222011103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8736379 (or 8736373 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 42222011103 its reverse (30111022224), we get a palindrome (72333033327).

The spelling of 42222011103 in words is "forty-two billion, two hundred twenty-two million, eleven thousand, one hundred three".