4055670123 has 4 divisors (see below), whose sum is σ = 5407560168. Its totient is φ = 2703780080.

The previous prime is 4055670121. The next prime is 4055670131. The reversal of 4055670123 is 3210765504.

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

It is a cyclic number.

It is not a de Polignac number, because 4055670123 - 2¹ = 4055670121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4055670121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 675945018 + ... + 675945023.

It is an arithmetic number, because the mean of its divisors is an integer number (1351890042).

Almost surely, 2^4055670123 is an apocalyptic number.

4055670123 is a deficient number, since it is larger than the sum of its proper divisors (1351890045).

4055670123 is a wasteful number, since it uses less digits than its factorization.

4055670123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351890044.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 4055670123 is about 63684.1434189077. The cubic root of 4055670123 is about 1594.7313840286.

The spelling of 4055670123 in words is "four billion, fifty-five million, six hundred seventy thousand, one hundred twenty-three".