424822626066 has 32 divisors (see below), whose sum is σ = 867779573760. Its totient is φ = 138585549456.

The previous prime is 424822626061. The next prime is 424822626083. The reversal of 424822626066 is 660626228424.

It is a super-2 number, since 2×424822626066² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (424822626061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5295345 + ... + 5374971.

It is an arithmetic number, because the mean of its divisors is an integer number (27118111680).

Almost surely, 2^424822626066 is an apocalyptic number.

424822626066 is an abundant number, since it is smaller than the sum of its proper divisors (442956947694).

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

424822626066 is a wasteful number, since it uses less digits than its factorization.

424822626066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98598.

The product of its (nonzero) digits is 2654208, while the sum is 48.

The spelling of 424822626066 in words is "four hundred twenty-four billion, eight hundred twenty-two million, six hundred twenty-six thousand, sixty-six".