40034142014402 has 8 divisors (see below), whose sum is σ = 60087453951756. Its totient is φ = 20004990697152.

The previous prime is 40034142014353. The next prime is 40034142014413. The reversal of 40034142014402 is 20441024143004.

It can be written as a sum of positive squares in 2 ways, for example, as 38976409985881 + 1057732028521 = 6243109^2 + 1028461^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6040150883 + ... + 6040157510.

Almost surely, 2^{40034142014402} is an apocalyptic number.

40034142014402 is a deficient number, since it is larger than the sum of its proper divisors (20053311937354).

40034142014402 is a wasteful number, since it uses less digits than its factorization.

40034142014402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12080310052.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 40034142014402 its reverse (20441024143004), we get a palindrome (60475166157406).

The spelling of 40034142014402 in words is "forty trillion, thirty-four billion, one hundred forty-two million, fourteen thousand, four hundred two".