40431432211414 has 48 divisors (see below), whose sum is σ = 64042440572880. Its totient is φ = 19140502884800.

The previous prime is 40431432211409. The next prime is 40431432211439. The reversal of 40431432211414 is 41411223413404.

It is a self number, because there is not a number n which added to its sum of digits gives 40431432211414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 444163197 + ... + 444254215.

It is an arithmetic number, because the mean of its divisors is an integer number (1334217511935).

Almost surely, 2^{40431432211414} is an apocalyptic number.

40431432211414 is a deficient number, since it is larger than the sum of its proper divisors (23611008361466).

40431432211414 is a wasteful number, since it uses less digits than its factorization.

40431432211414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95325 (or 95302 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 40431432211414 its reverse (41411223413404), we get a palindrome (81842655624818).

The spelling of 40431432211414 in words is "forty trillion, four hundred thirty-one billion, four hundred thirty-two million, two hundred eleven thousand, four hundred fourteen".