622055550226 has 16 divisors (see below), whose sum is σ = 1018169092800. Its totient is φ = 282680297680.

The previous prime is 622055550209. The next prime is 622055550229.

It is a happy number.

622055550226 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (622055550229) 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, 3523126 + ... + 3695473.

It is an arithmetic number, because the mean of its divisors is an integer number (63635568300).

Almost surely, 2^622055550226 is an apocalyptic number.

622055550226 is a deficient number, since it is larger than the sum of its proper divisors (396113542574).

622055550226 is a wasteful number, since it uses less digits than its factorization.

622055550226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7222529.

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 622055550226 in words is "six hundred twenty-two billion, fifty-five million, five hundred fifty thousand, two hundred twenty-six".