40000335430002 has 32 divisors (see below), whose sum is σ = 80294252838912. Its totient is φ = 13284588341904.

The previous prime is 40000335429979. The next prime is 40000335430007. The reversal of 40000335430002 is 20003453300004.

It is not an unprimeable number, because it can be changed into a prime (40000335430007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7014178 + ... + 11366589.

It is an arithmetic number, because the mean of its divisors is an integer number (2509195401216).

Almost surely, 2^{40000335430002} is an apocalyptic number.

40000335430002 is an abundant number, since it is smaller than the sum of its proper divisors (40293917408910).

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

40000335430002 is a wasteful number, since it uses less digits than its factorization.

40000335430002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18382102.

The product of its (nonzero) digits is 4320, while the sum is 24.

Adding to 40000335430002 its reverse (20003453300004), we get a palindrome (60003788730006).

The spelling of 40000335430002 in words is "forty trillion, three hundred thirty-five million, four hundred thirty thousand, two".