2005075054 has 16 divisors (see below), whose sum is σ = 3172986000. Its totient is φ = 947649024.

The previous prime is 2005075049. The next prime is 2005075067. The reversal of 2005075054 is 4505705002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41697 + ... + 75820.

It is an arithmetic number, because the mean of its divisors is an integer number (198311625).

Almost surely, 2^2005075054 is an apocalyptic number.

2005075054 is a deficient number, since it is larger than the sum of its proper divisors (1167910946).

2005075054 is a wasteful number, since it uses less digits than its factorization.

2005075054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117987.

The product of its (nonzero) digits is 7000, while the sum is 28.

The square root of 2005075054 is about 44778.0644289143. The cubic root of 2005075054 is about 1260.9858443146.

The spelling of 2005075054 in words is "two billion, five million, seventy-five thousand, fifty-four".