110200405242 has 32 divisors (see below), whose sum is σ = 233059567104. Its totient is φ = 34681478400.

The previous prime is 110200405199. The next prime is 110200405303. The reversal of 110200405242 is 242504002011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7217683 + ... + 7232934.

It is an arithmetic number, because the mean of its divisors is an integer number (7283111472).

Almost surely, 2^110200405242 is an apocalyptic number.

110200405242 is an abundant number, since it is smaller than the sum of its proper divisors (122859161862).

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

110200405242 is a wasteful number, since it uses less digits than its factorization.

110200405242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14450694.

The product of its (nonzero) digits is 640, while the sum is 21.

Adding to 110200405242 its reverse (242504002011), we get a palindrome (352704407253).

The spelling of 110200405242 in words is "one hundred ten billion, two hundred million, four hundred five thousand, two hundred forty-two".