426550232113356 has 96 divisors (see below), whose sum is σ = 1108958551968960. Its totient is φ = 126702866497536.

The previous prime is 426550232113339. The next prime is 426550232113393. The reversal of 426550232113356 is 653311232055624.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25987116 + ... + 39095148.

It is an arithmetic number, because the mean of its divisors is an integer number (11551651583010).

Almost surely, 2^{426550232113356} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 426550232113356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (554479275984480).

426550232113356 is an abundant number, since it is smaller than the sum of its proper divisors (682408319855604).

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

426550232113356 is a wasteful number, since it uses less digits than its factorization.

426550232113356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13115275 (or 13115273 counting only the distinct ones).

The product of its (nonzero) digits is 3888000, while the sum is 48.

The spelling of 426550232113356 in words is "four hundred twenty-six trillion, five hundred fifty billion, two hundred thirty-two million, one hundred thirteen thousand, three hundred fifty-six".