40014102423434 has 32 divisors (see below), whose sum is σ = 60203698027200. Its totient is φ = 19946300976000.

The previous prime is 40014102423431. The next prime is 40014102423437. The reversal of 40014102423434 is 43432420141004.

It is an interprime number because it is at equal distance from previous prime (40014102423431) and next prime (40014102423437).

It is a super-2 number, since 2×40014102423434² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 40014102423434.

It is not an unprimeable number, because it can be changed into a prime (40014102423431) 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, 4445512934 + ... + 4445521934.

It is an arithmetic number, because the mean of its divisors is an integer number (1881365563350).

Almost surely, 2^{40014102423434} is an apocalyptic number.

40014102423434 is a deficient number, since it is larger than the sum of its proper divisors (20189595603766).

40014102423434 is a wasteful number, since it uses less digits than its factorization.

40014102423434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13718.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 40014102423434 its reverse (43432420141004), we get a palindrome (83446522564438).

The spelling of 40014102423434 in words is "forty trillion, fourteen billion, one hundred two million, four hundred twenty-three thousand, four hundred thirty-four".