4555125144 has 24 divisors (see below), whose sum is σ = 12336797460. Its totient is φ = 1518375024.

The previous prime is 4555125143. The next prime is 4555125161. The reversal of 4555125144 is 4415215554.

4555125144 is a `hidden beast` number, since 4 + 55 + 512 + 51 + 44 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 4555125099 and 4555125108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4555125143) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31632742 + ... + 31632885.

Almost surely, 2^4555125144 is an apocalyptic number.

It is an amenable number.

4555125144 is an abundant number, since it is smaller than the sum of its proper divisors (7781672316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4555125144 is a wasteful number, since it uses less digits than its factorization.

4555125144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63265639 (or 63265632 counting only the distinct ones).

The product of its digits is 80000, while the sum is 36.

The square root of 4555125144 is about 67491.6672189982. The cubic root of 4555125144 is about 1657.6777350134.

The spelling of 4555125144 in words is "four billion, five hundred fifty-five million, one hundred twenty-five thousand, one hundred forty-four".