426275359302 has 128 divisors (see below), whose sum is σ = 991048826880. Its totient is φ = 121154901120.

The previous prime is 426275359297. The next prime is 426275359337. The reversal of 426275359302 is 203953572624.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 27076149 + ... + 27091887.

It is an arithmetic number, because the mean of its divisors is an integer number (7742568960).

Almost surely, 2^426275359302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 426275359302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (495524413440).

426275359302 is an abundant number, since it is smaller than the sum of its proper divisors (564773467578).

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

426275359302 is a wasteful number, since it uses less digits than its factorization.

426275359302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16298.

The product of its (nonzero) digits is 2721600, while the sum is 48.

The spelling of 426275359302 in words is "four hundred twenty-six billion, two hundred seventy-five million, three hundred fifty-nine thousand, three hundred two".