426225055635066 has 32 divisors (see below), whose sum is σ = 881901742573440. Its totient is φ = 137167044437696.

The previous prime is 426225055635061. The next prime is 426225055635073. The reversal of 426225055635066 is 660536550522624.

It is a super-3 number, since 3×426225055635066³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 426225055634997 and 426225055635015.

It is not an unprimeable number, because it can be changed into a prime (426225055635061) 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, 76179261 + ... + 81582656.

It is an arithmetic number, because the mean of its divisors is an integer number (27559429455420).

Almost surely, 2^{426225055635066} is an apocalyptic number.

426225055635066 is an abundant number, since it is smaller than the sum of its proper divisors (455676686938374).

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

426225055635066 is a wasteful number, since it uses less digits than its factorization.

426225055635066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157777478.

The product of its (nonzero) digits is 77760000, while the sum is 57.

The spelling of 426225055635066 in words is "four hundred twenty-six trillion, two hundred twenty-five billion, fifty-five million, six hundred thirty-five thousand, sixty-six".