2205061725622 has 16 divisors (see below), whose sum is σ = 3780231491232. Its totient is φ = 944995034880.

The previous prime is 2205061725589. The next prime is 2205061725623. The reversal of 2205061725622 is 2265271605022.

It is a happy number.

It is a super-2 number, since 2×2205061725622² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2205061725623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2179579 + ... + 3026662.

It is an arithmetic number, because the mean of its divisors is an integer number (236264468202).

Almost surely, 2^{2205061725622} is an apocalyptic number.

2205061725622 is a deficient number, since it is larger than the sum of its proper divisors (1575169765610).

2205061725622 is a wasteful number, since it uses less digits than its factorization.

2205061725622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5236503.

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 2205061725622 in words is "two trillion, two hundred five billion, sixty-one million, seven hundred twenty-five thousand, six hundred twenty-two".