14020141140 has 72 divisors (see below), whose sum is σ = 42551171208. Its totient is φ = 3736646400.

The previous prime is 14020141063. The next prime is 14020141141. The reversal of 14020141140 is 4114102041.

14020141140 is a `hidden beast` number, since 14 + 0 + 201 + 411 + 40 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2166157764 + 11853983376 = 46542^2 + 108876^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14020141141) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 321694 + ... + 362666.

It is an arithmetic number, because the mean of its divisors is an integer number (590988489).

Almost surely, 2^14020141140 is an apocalyptic number.

14020141140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14020141140 is an abundant number, since it is smaller than the sum of its proper divisors (28531030068).

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

14020141140 is a wasteful number, since it uses less digits than its factorization.

14020141140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42889 (or 42884 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 14020141140 its reverse (4114102041), we get a palindrome (18134243181).

The spelling of 14020141140 in words is "fourteen billion, twenty million, one hundred forty-one thousand, one hundred forty".