2205193055960 has 32 divisors (see below), whose sum is σ = 5009856078240. Its totient is φ = 873513364224.

The previous prime is 2205193055957. The next prime is 2205193055981. The reversal of 2205193055960 is 695503915022.

It is a happy number.

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, 267616397 + ... + 267624636.

It is an arithmetic number, because the mean of its divisors is an integer number (156558002445).

Almost surely, 2^{2205193055960} is an apocalyptic number.

2205193055960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2205193055960 is an abundant number, since it is smaller than the sum of its proper divisors (2804663022280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2205193055960 is a wasteful number, since it uses less digits than its factorization.

2205193055960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535241147 (or 535241143 counting only the distinct ones).

The product of its (nonzero) digits is 729000, while the sum is 47.

The spelling of 2205193055960 in words is "two trillion, two hundred five billion, one hundred ninety-three million, fifty-five thousand, nine hundred sixty".