14400231552140 has 24 divisors (see below), whose sum is σ = 34560555725472. Its totient is φ = 4937222246400.

The previous prime is 14400231552079. The next prime is 14400231552241. The reversal of 14400231552140 is 4125513200441.

It is a junction number, because it is equal to n+sod(n) for n = 14400231552097 and 14400231552106.

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, 51429398261 + ... + 51429398540.

It is an arithmetic number, because the mean of its divisors is an integer number (1440023155228).

Almost surely, 2^{14400231552140} is an apocalyptic number.

14400231552140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14400231552140 is an abundant number, since it is smaller than the sum of its proper divisors (20160324173332).

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

14400231552140 is a wasteful number, since it uses less digits than its factorization.

14400231552140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102858796817 (or 102858796815 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 14400231552140 its reverse (4125513200441), we get a palindrome (18525744752581).

The spelling of 14400231552140 in words is "fourteen trillion, four hundred billion, two hundred thirty-one million, five hundred fifty-two thousand, one hundred forty".