2205015521330 has 32 divisors (see below), whose sum is σ = 4077687942720. Its totient is φ = 857875786560.

The previous prime is 2205015521299. The next prime is 2205015521351. The reversal of 2205015521330 is 331255105022.

It is a junction number, because it is equal to n+sod(n) for n = 2205015521293 and 2205015521302.

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, 73565 + ... + 2101295.

It is an arithmetic number, because the mean of its divisors is an integer number (127427748210).

Almost surely, 2^{2205015521330} is an apocalyptic number.

2205015521330 is a deficient number, since it is larger than the sum of its proper divisors (1872672421390).

2205015521330 is a wasteful number, since it uses less digits than its factorization.

2205015521330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2030714.

The product of its (nonzero) digits is 9000, while the sum is 29.

The spelling of 2205015521330 in words is "two trillion, two hundred five billion, fifteen million, five hundred twenty-one thousand, three hundred thirty".