14435432052012 has 96 divisors (see below), whose sum is σ = 38679406940160. Its totient is φ = 4650932027520.

The previous prime is 14435432051947. The next prime is 14435432052047. The reversal of 14435432052012 is 21025023453441.

It is a happy number.

14435432052012 is a `hidden beast` number, since 1 + 4 + 43 + 54 + 32 + 0 + 520 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135928 + ... + 5374880.

It is an arithmetic number, because the mean of its divisors is an integer number (402910488960).

Almost surely, 2^{14435432052012} is an apocalyptic number.

14435432052012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14435432052012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19339703470080).

14435432052012 is an abundant number, since it is smaller than the sum of its proper divisors (24243974888148).

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

14435432052012 is a wasteful number, since it uses less digits than its factorization.

14435432052012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5239820 (or 5239812 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 14435432052012 in words is "fourteen trillion, four hundred thirty-five billion, four hundred thirty-two million, fifty-two thousand, twelve".