14115414432 has 96 divisors (see below), whose sum is σ = 44837235072. Its totient is φ = 3795738624.

The previous prime is 14115414389. The next prime is 14115414451. The reversal of 14115414432 is 23441451141.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×14115414432² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14115414432.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 606373 + ... + 629220.

It is an arithmetic number, because the mean of its divisors is an integer number (467054532).

Almost surely, 2^14115414432 is an apocalyptic number.

14115414432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14115414432 is an abundant number, since it is smaller than the sum of its proper divisors (30721820640).

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

14115414432 is a wasteful number, since it uses less digits than its factorization.

14115414432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1235630 (or 1235622 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

Adding to 14115414432 its reverse (23441451141), we get a palindrome (37556865573).

The spelling of 14115414432 in words is "fourteen billion, one hundred fifteen million, four hundred fourteen thousand, four hundred thirty-two".