426700068432 has 80 divisors (see below), whose sum is σ = 1209469606848. Its totient is φ = 128555607040.

The previous prime is 426700068419. The next prime is 426700068437. The reversal of 426700068432 is 234860007624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426700068437) 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, 2244333 + ... + 2427020.

Almost surely, 2^426700068432 is an apocalyptic number.

It is an amenable number.

426700068432 is an abundant number, since it is smaller than the sum of its proper divisors (782769538416).

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

426700068432 is a wasteful number, since it uses less digits than its factorization.

426700068432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4671548 (or 4671542 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 42.

The spelling of 426700068432 in words is "four hundred twenty-six billion, seven hundred million, sixty-eight thousand, four hundred thirty-two".