2205750071 has 24 divisors (see below), whose sum is σ = 2776264704. Its totient is φ = 1713214800.

The previous prime is 2205750011. The next prime is 2205750137. The reversal of 2205750071 is 1700575022.

2205750071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2205750071 - 2⁶ = 2205750007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2205750011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39146 + ... + 77096.

It is an arithmetic number, because the mean of its divisors is an integer number (115677696).

Almost surely, 2^2205750071 is an apocalyptic number.

2205750071 is a deficient number, since it is larger than the sum of its proper divisors (570514633).

2205750071 is a wasteful number, since it uses less digits than its factorization.

2205750071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38019 (or 38000 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 2205750071 is about 46965.4135614710. The cubic root of 2205750071 is about 1301.7235661198.

The spelling of 2205750071 in words is "two billion, two hundred five million, seven hundred fifty thousand, seventy-one".