214241340020140 has 24 divisors (see below), whose sum is σ = 473586120045360. Its totient is φ = 81186192007488.

The previous prime is 214241340020093. The next prime is 214241340020173. The reversal of 214241340020140 is 41020043142412.

It is a junction number, because it is equal to n+sod(n) for n = 214241340020099 and 214241340020108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281896499647 + ... + 281896500406.

It is an arithmetic number, because the mean of its divisors is an integer number (19732755001890).

Almost surely, 2^{214241340020140} is an apocalyptic number.

214241340020140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214241340020140 is an abundant number, since it is smaller than the sum of its proper divisors (259344780025220).

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

214241340020140 is a wasteful number, since it uses less digits than its factorization.

214241340020140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563793000081 (or 563793000079 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 214241340020140 its reverse (41020043142412), we get a palindrome (255261383162552).

The spelling of 214241340020140 in words is "two hundred fourteen trillion, two hundred forty-one billion, three hundred forty million, twenty thousand, one hundred forty".