2105265476 has 12 divisors (see below), whose sum is σ = 3684537360. Its totient is φ = 1052540520.

The previous prime is 2105265451. The next prime is 2105265511. The reversal of 2105265476 is 6745625012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70415 + ... + 95753.

It is an arithmetic number, because the mean of its divisors is an integer number (307044780).

Almost surely, 2^2105265476 is an apocalyptic number.

It is an amenable number.

2105265476 is a deficient number, since it is larger than the sum of its proper divisors (1579271884).

2105265476 is a wasteful number, since it uses less digits than its factorization.

2105265476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46114 (or 46112 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 2105265476 is about 45883.1720350719. The cubic root of 2105265476 is about 1281.6485667468.

The spelling of 2105265476 in words is "two billion, one hundred five million, two hundred sixty-five thousand, four hundred seventy-six".