110111632342 has 4 divisors (see below), whose sum is σ = 165167448516. Its totient is φ = 55055816170.

The previous prime is 110111632303. The next prime is 110111632343. The reversal of 110111632342 is 243236111011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 243236111011 = 158143 ⋅1538077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110111632343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27527908084 + ... + 27527908087.

It is an arithmetic number, because the mean of its divisors is an integer number (41291862129).

Almost surely, 2^110111632342 is an apocalyptic number.

110111632342 is a deficient number, since it is larger than the sum of its proper divisors (55055816174).

110111632342 is an equidigital number, since it uses as much as digits as its factorization.

110111632342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55055816173.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 110111632342 its reverse (243236111011), we get a palindrome (353347743353).

The spelling of 110111632342 in words is "one hundred ten billion, one hundred eleven million, six hundred thirty-two thousand, three hundred forty-two".