14242134401140 has 24 divisors (see below), whose sum is σ = 29920215767400. Its totient is φ = 5694618803328.

The previous prime is 14242134401137. The next prime is 14242134401153. The reversal of 14242134401140 is 4110443124241.

It can be written as a sum of positive squares in 4 ways, for example, as 3943965627364 + 10298168773776 = 1985942^2 + 3209076^2 .

It is a congruent number.

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, 139632567 + ... + 139734526.

It is an arithmetic number, because the mean of its divisors is an integer number (1246675656975).

Almost surely, 2^{14242134401140} is an apocalyptic number.

14242134401140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14242134401140 is an abundant number, since it is smaller than the sum of its proper divisors (15678081366260).

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

14242134401140 is a wasteful number, since it uses less digits than its factorization.

14242134401140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279369651 (or 279369649 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 14242134401140 its reverse (4110443124241), we get a palindrome (18352577525381).

The spelling of 14242134401140 in words is "fourteen trillion, two hundred forty-two billion, one hundred thirty-four million, four hundred one thousand, one hundred forty".