110140004145 has 16 divisors (see below), whose sum is σ = 176243948352. Its totient is φ = 58734688320.

The previous prime is 110140004071. The next prime is 110140004147. The reversal of 110140004145 is 541400041011.

It is not a de Polignac number, because 110140004145 - 2²⁰ = 110138955569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110140004147) 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 in 15 ways as a sum of consecutive naturals, for example, 276991 + ... + 544980.

It is an arithmetic number, because the mean of its divisors is an integer number (11015246772).

Almost surely, 2^110140004145 is an apocalyptic number.

110140004145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

110140004145 is a deficient number, since it is larger than the sum of its proper divisors (66103944207).

110140004145 is an equidigital number, since it uses as much as digits as its factorization.

110140004145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830912.

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 110140004145 its reverse (541400041011), we get a palindrome (651540045156).

The spelling of 110140004145 in words is "one hundred ten billion, one hundred forty million, four thousand, one hundred forty-five".