2260205530 has 32 divisors (see below), whose sum is σ = 4447224000. Its totient is φ = 820225920.

The previous prime is 2260205491. The next prime is 2260205543. The reversal of 2260205530 is 355020622.

It is a junction number, because it is equal to n+sod(n) for n = 2260205495 and 2260205504.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34302 + ... + 75478.

It is an arithmetic number, because the mean of its divisors is an integer number (138975750).

Almost surely, 2^2260205530 is an apocalyptic number.

2260205530 is a deficient number, since it is larger than the sum of its proper divisors (2187018470).

2260205530 is a wasteful number, since it uses less digits than its factorization.

2260205530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41694.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2260205530 is about 47541.6189248957. The cubic root of 2260205530 is about 1312.3488984630.

The spelling of 2260205530 in words is "two billion, two hundred sixty million, two hundred five thousand, five hundred thirty".