14004040400232 has 128 divisors (see below), whose sum is σ = 35690196326400. Its totient is φ = 4578417865728.

The previous prime is 14004040400219. The next prime is 14004040400243. The reversal of 14004040400232 is 23200404040041.

It is a happy number.

It is a super-2 number, since 2×14004040400232² (a number of 27 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 31 ways as a sum of consecutive naturals, for example, 115668673 + ... + 115789679.

It is an arithmetic number, because the mean of its divisors is an integer number (278829658800).

Almost surely, 2^{14004040400232} is an apocalyptic number.

14004040400232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14004040400232 is an abundant number, since it is smaller than the sum of its proper divisors (21686155926168).

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

14004040400232 is a wasteful number, since it uses less digits than its factorization.

14004040400232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121575 (or 121571 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 14004040400232 its reverse (23200404040041), we get a palindrome (37204444440273).

The spelling of 14004040400232 in words is "fourteen trillion, four billion, forty million, four hundred thousand, two hundred thirty-two".