4120145424 has 60 divisors (see below), whose sum is σ = 11638491696. Its totient is φ = 1360541376.

The previous prime is 4120145423. The next prime is 4120145437. The reversal of 4120145424 is 4245410214.

4120145424 is a `hidden beast` number, since 4 + 1 + 201 + 454 + 2 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (4120145423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118294 + ... + 149109.

Almost surely, 2^4120145424 is an apocalyptic number.

It is an amenable number.

4120145424 is an abundant number, since it is smaller than the sum of its proper divisors (7518346272).

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

4120145424 is a wasteful number, since it uses less digits than its factorization.

4120145424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267524 (or 267515 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

The square root of 4120145424 is about 64188.3589445937. The cubic root of 4120145424 is about 1603.1377778629.

Adding to 4120145424 its reverse (4245410214), we get a palindrome (8365555638).

The spelling of 4120145424 in words is "four billion, one hundred twenty million, one hundred forty-five thousand, four hundred twenty-four".