14123400032140 has 48 divisors (see below), whose sum is σ = 33896568267072. Its totient is φ = 4842250269696.

The previous prime is 14123400032129. The next prime is 14123400032167. The reversal of 14123400032140 is 4123000432141.

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, 11989384 + ... + 13114576.

It is an arithmetic number, because the mean of its divisors is an integer number (706178505564).

Almost surely, 2^{14123400032140} is an apocalyptic number.

14123400032140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14123400032140 is an abundant number, since it is smaller than the sum of its proper divisors (19773168234932).

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

14123400032140 is a wasteful number, since it uses less digits than its factorization.

14123400032140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214866 (or 1214864 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 14123400032140 its reverse (4123000432141), we get a palindrome (18246400464281).

The spelling of 14123400032140 in words is "fourteen trillion, one hundred twenty-three billion, four hundred million, thirty-two thousand, one hundred forty".