426410000040 has 64 divisors (see below), whose sum is σ = 1294642440000. Its totient is φ = 112339338752.

The previous prime is 426409999993. The next prime is 426410000057. The reversal of 426410000040 is 40000014624.

It is a super-2 number, since 2×426410000040² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 426409999971 and 426410000016.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21396165 + ... + 21416084.

It is an arithmetic number, because the mean of its divisors is an integer number (20228788125).

Almost surely, 2^426410000040 is an apocalyptic number.

426410000040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

426410000040 is an abundant number, since it is smaller than the sum of its proper divisors (868232439960).

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

426410000040 is a wasteful number, since it uses less digits than its factorization.

426410000040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42812346 (or 42812342 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 426410000040 its reverse (40000014624), we get a palindrome (466410014664).

The spelling of 426410000040 in words is "four hundred twenty-six billion, four hundred ten million, forty", and thus it is an aban number.