4119145056 has 96 divisors (see below), whose sum is σ = 12938375520. Its totient is φ = 1267425792.

The previous prime is 4119145039. The next prime is 4119145087. The reversal of 4119145056 is 6505419114.

It is a tau number, because it is divible by the number of its divisors (96).

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

It is a self number, because there is not a number n which added to its sum of digits gives 4119145056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172135 + ... + 194598.

It is an arithmetic number, because the mean of its divisors is an integer number (134774745).

Almost surely, 2^4119145056 is an apocalyptic number.

It is an amenable number.

4119145056 is an abundant number, since it is smaller than the sum of its proper divisors (8819230464).

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

4119145056 is a wasteful number, since it uses less digits than its factorization.

4119145056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366765 (or 366751 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The square root of 4119145056 is about 64180.5660305361. The cubic root of 4119145056 is about 1603.0080205057.

The spelling of 4119145056 in words is "four billion, one hundred nineteen million, one hundred forty-five thousand, fifty-six".