426652423533664 has 12 divisors (see below), whose sum is σ = 839971958831964. Its totient is φ = 213326211766816.

The previous prime is 426652423533649. The next prime is 426652423533691. The reversal of 426652423533664 is 466335324256624.

It is a super-3 number, since 3×426652423533664³ (a number of 45 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (61) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6666444117682 + ... + 6666444117745.

It is an arithmetic number, because the mean of its divisors is an integer number (69997663235997).

Almost surely, 2^{426652423533664} is an apocalyptic number.

It is an amenable number.

426652423533664 is a deficient number, since it is larger than the sum of its proper divisors (413319535298300).

426652423533664 is a wasteful number, since it uses less digits than its factorization.

426652423533664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13332888235437 (or 13332888235429 counting only the distinct ones).

The product of its digits is 447897600, while the sum is 61.

The spelling of 426652423533664 in words is "four hundred twenty-six trillion, six hundred fifty-two billion, four hundred twenty-three million, five hundred thirty-three thousand, six hundred sixty-four".