110511405042 has 16 divisors (see below), whose sum is σ = 221162451840. Its totient is φ = 36813861392.

The previous prime is 110511405001. The next prime is 110511405049. The reversal of 110511405042 is 240504115011.

It is not an unprimeable number, because it can be changed into a prime (110511405049) 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, 5808117 + ... + 5827112.

It is an arithmetic number, because the mean of its divisors is an integer number (13822653240).

Almost surely, 2^110511405042 is an apocalyptic number.

110511405042 is an abundant number, since it is smaller than the sum of its proper divisors (110651046798).

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

110511405042 is a wasteful number, since it uses less digits than its factorization.

110511405042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11636817.

The product of its (nonzero) digits is 800, while the sum is 24.

The spelling of 110511405042 in words is "one hundred ten billion, five hundred eleven million, four hundred five thousand, forty-two".