2102134344214 has 8 divisors (see below), whose sum is σ = 3154576665600. Its totient is φ = 1050608789016.

The previous prime is 2102134344203. The next prime is 2102134344217. The reversal of 2102134344214 is 4124434312012.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2102134344214² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2102134344217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229185814 + ... + 229194985.

It is an arithmetic number, because the mean of its divisors is an integer number (394322083200).

Almost surely, 2^{2102134344214} is an apocalyptic number.

2102134344214 is a deficient number, since it is larger than the sum of its proper divisors (1052442321386).

2102134344214 is a wasteful number, since it uses less digits than its factorization.

2102134344214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458383094.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 2102134344214 its reverse (4124434312012), we get a palindrome (6226568656226).

The spelling of 2102134344214 in words is "two trillion, one hundred two billion, one hundred thirty-four million, three hundred forty-four thousand, two hundred fourteen".