110200121043 has 32 divisors (see below), whose sum is σ = 148930526976. Its totient is φ = 72476995968.

The previous prime is 110200120951. The next prime is 110200121063. The reversal of 110200121043 is 340121002011.

It is not a de Polignac number, because 110200121043 - 2¹⁷ = 110199989971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110200121063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40919605 + ... + 40922297.

It is an arithmetic number, because the mean of its divisors is an integer number (4654078968).

Almost surely, 2^110200121043 is an apocalyptic number.

110200121043 is a deficient number, since it is larger than the sum of its proper divisors (38730405933).

110200121043 is a wasteful number, since it uses less digits than its factorization.

110200121043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3443.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 110200121043 its reverse (340121002011), we get a palindrome (450321123054).

The spelling of 110200121043 in words is "one hundred ten billion, two hundred million, one hundred twenty-one thousand, forty-three".