110200455432155 has 24 divisors (see below), whose sum is σ = 145979154187776. Its totient is φ = 79801812337280.

The previous prime is 110200455432139. The next prime is 110200455432163. The reversal of 110200455432155 is 551234554002011.

It is not a de Polignac number, because 110200455432155 - 2⁴ = 110200455432139 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 390737819 + ... + 391019748.

It is an arithmetic number, because the mean of its divisors is an integer number (6082464757824).

Almost surely, 2^{110200455432155} is an apocalyptic number.

110200455432155 is a deficient number, since it is larger than the sum of its proper divisors (35778698755621).

110200455432155 is a wasteful number, since it uses less digits than its factorization.

110200455432155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781757827 (or 781757816 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 38.

The spelling of 110200455432155 in words is "one hundred ten trillion, two hundred billion, four hundred fifty-five million, four hundred thirty-two thousand, one hundred fifty-five".