14001343152 has 40 divisors (see below), whose sum is σ = 36175702464. Its totient is φ = 4666396224.

The previous prime is 14001343121. The next prime is 14001343201. The reversal of 14001343152 is 25134310041.

It is a happy number.

It is a super-2 number, since 2×14001343152² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 359883 + ... + 396885.

Almost surely, 2^14001343152 is an apocalyptic number.

14001343152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14001343152 is an abundant number, since it is smaller than the sum of its proper divisors (22174359312).

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

14001343152 is a wasteful number, since it uses less digits than its factorization.

14001343152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44897 (or 44891 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 14001343152 its reverse (25134310041), we get a palindrome (39135653193).

The spelling of 14001343152 in words is "fourteen billion, one million, three hundred forty-three thousand, one hundred fifty-two".