40334342000 has 40 divisors (see below), whose sum is σ = 97528443792. Its totient is φ = 16133736000.

The previous prime is 40334341997. The next prime is 40334342039. The reversal of 40334342000 is 24343304.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10081586 + ... + 10085585.

Almost surely, 2^40334342000 is an apocalyptic number.

40334342000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40334342000 is an abundant number, since it is smaller than the sum of its proper divisors (57194101792).

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

40334342000 is a wasteful number, since it uses less digits than its factorization.

40334342000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20167194 (or 20167178 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 40334342000 its reverse (24343304), we get a palindrome (40358685304).

The spelling of 40334342000 in words is "forty billion, three hundred thirty-four million, three hundred forty-two thousand".