110111936890 has 8 divisors (see below), whose sum is σ = 198201486420. Its totient is φ = 44044774752.

The previous prime is 110111936873. The next prime is 110111936899. The reversal of 110111936890 is 98639111011.

It can be written as a sum of positive squares in 2 ways, for example, as 110106503329 + 5433561 = 331823^2 + 2331^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (110111936899) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5505596835 + ... + 5505596854.

Almost surely, 2^110111936890 is an apocalyptic number.

110111936890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110111936890 is a deficient number, since it is larger than the sum of its proper divisors (88089549530).

110111936890 is a wasteful number, since it uses less digits than its factorization.

110111936890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11011193696.

The product of its (nonzero) digits is 11664, while the sum is 40.

The spelling of 110111936890 in words is "one hundred ten billion, one hundred eleven million, nine hundred thirty-six thousand, eight hundred ninety".