2205153331408 has 20 divisors (see below), whose sum is σ = 4276481324260. Its totient is φ = 1101545247744.

The previous prime is 2205153331391. The next prime is 2205153331417. The reversal of 2205153331408 is 8041333515022.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 785690777664 + 1419462553744 = 886392^2 + 1191412^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64445985 + ... + 64480192.

It is an arithmetic number, because the mean of its divisors is an integer number (213824066213).

Almost surely, 2^{2205153331408} is an apocalyptic number.

It is an amenable number.

2205153331408 is a deficient number, since it is larger than the sum of its proper divisors (2071327992852).

2205153331408 is a wasteful number, since it uses less digits than its factorization.

2205153331408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128927254 (or 128927248 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 2205153331408 in words is "two trillion, two hundred five billion, one hundred fifty-three million, three hundred thirty-one thousand, four hundred eight".