2205221414404 has 24 divisors (see below), whose sum is σ = 3881185640640. Its totient is φ = 1096318327776.

The previous prime is 2205221414371. The next prime is 2205221414423. The reversal of 2205221414404 is 4044141225022.

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, 358089 + ... + 2130415.

It is an arithmetic number, because the mean of its divisors is an integer number (161716068360).

Almost surely, 2^{2205221414404} is an apocalyptic number.

It is an amenable number.

2205221414404 is a deficient number, since it is larger than the sum of its proper divisors (1675964226236).

2205221414404 is a wasteful number, since it uses less digits than its factorization.

2205221414404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1774107 (or 1774105 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 31.

Adding to 2205221414404 its reverse (4044141225022), we get a palindrome (6249362639426).

The spelling of 2205221414404 in words is "two trillion, two hundred five billion, two hundred twenty-one million, four hundred fourteen thousand, four hundred four".