214061314010140 has 24 divisors (see below), whose sum is σ = 449529075731232. Its totient is φ = 85624465354560.

The previous prime is 214061314010123. The next prime is 214061314010147. The reversal of 214061314010140 is 41010413160412.

It is a junction number, because it is equal to n+sod(n) for n = 214061314010099 and 214061314010108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214061314010147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35205337 + ... + 40835503.

It is an arithmetic number, because the mean of its divisors is an integer number (18730378155468).

Almost surely, 2^{214061314010140} is an apocalyptic number.

214061314010140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214061314010140 is an abundant number, since it is smaller than the sum of its proper divisors (235467761721092).

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

214061314010140 is a wasteful number, since it uses less digits than its factorization.

214061314010140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7531197 (or 7531195 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

Adding to 214061314010140 its reverse (41010413160412), we get a palindrome (255071727170552).

The spelling of 214061314010140 in words is "two hundred fourteen trillion, sixty-one billion, three hundred fourteen million, ten thousand, one hundred forty".