4112055578 has 4 divisors (see below), whose sum is σ = 6168083370. Its totient is φ = 2056027788.

The previous prime is 4112055539. The next prime is 4112055587. The reversal of 4112055578 is 8755502114.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3402738889 + 709316689 = 58333^2 + 26633^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1028013893 + ... + 1028013896.

Almost surely, 2^4112055578 is an apocalyptic number.

4112055578 is a deficient number, since it is larger than the sum of its proper divisors (2056027792).

4112055578 is a wasteful number, since it uses less digits than its factorization.

4112055578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2056027791.

The product of its (nonzero) digits is 56000, while the sum is 38.

The square root of 4112055578 is about 64125.3115236098. The cubic root of 4112055578 is about 1602.0878444331.

The spelling of 4112055578 in words is "four billion, one hundred twelve million, fifty-five thousand, five hundred seventy-eight".