14401432130140 has 48 divisors (see below), whose sum is σ = 33060118178304. Its totient is φ = 5226131016000.

The previous prime is 14401432130101. The next prime is 14401432130153. The reversal of 14401432130140 is 4103123410441.

It is a junction number, because it is equal to n+sod(n) for n = 14401432130099 and 14401432130108.

It is a congruent number.

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, 67101336 + ... + 67315615.

It is an arithmetic number, because the mean of its divisors is an integer number (688752462048).

Almost surely, 2^{14401432130140} is an apocalyptic number.

14401432130140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14401432130140 is an abundant number, since it is smaller than the sum of its proper divisors (18658686048164).

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

14401432130140 is a wasteful number, since it uses less digits than its factorization.

14401432130140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134417458 (or 134417456 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 14401432130140 its reverse (4103123410441), we get a palindrome (18504555540581).

The spelling of 14401432130140 in words is "fourteen trillion, four hundred one billion, four hundred thirty-two million, one hundred thirty thousand, one hundred forty".