4123553003144 has 16 divisors (see below), whose sum is σ = 7731741617820. Its totient is φ = 2061755238400.

The previous prime is 4123553003123. The next prime is 4123553003159. The reversal of 4123553003144 is 4413003553214.

It can be written as a sum of positive squares in 2 ways, for example, as 3717608172100 + 405944831044 = 1928110^2 + 637138^2 .

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 3 ways as a sum of consecutive naturals, for example, 1818089 + ... + 3398904.

Almost surely, 2^{4123553003144} is an apocalyptic number.

It is an amenable number.

4123553003144 is a deficient number, since it is larger than the sum of its proper divisors (3608188614676).

4123553003144 is a wasteful number, since it uses less digits than its factorization.

4123553003144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5315800 (or 5315796 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 4123553003144 its reverse (4413003553214), we get a palindrome (8536556556358).

The spelling of 4123553003144 in words is "four trillion, one hundred twenty-three billion, five hundred fifty-three million, three thousand, one hundred forty-four".