426361505332 has 24 divisors (see below), whose sum is σ = 897603170240. Its totient is φ = 173109182400.

The previous prime is 426361505327. The next prime is 426361505341. The reversal of 426361505332 is 233505163624.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400715169 + ... + 400716232.

Almost surely, 2^426361505332 is an apocalyptic number.

It is an amenable number.

426361505332 is an abundant number, since it is smaller than the sum of its proper divisors (471241664908).

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

426361505332 is a wasteful number, since it uses less digits than its factorization.

426361505332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801431431 (or 801431429 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 40.

Adding to 426361505332 its reverse (233505163624), we get a palindrome (659866668956).

The spelling of 426361505332 in words is "four hundred twenty-six billion, three hundred sixty-one million, five hundred five thousand, three hundred thirty-two".