21342300114 has 32 divisors (see below), whose sum is σ = 45252389376. Its totient is φ = 6698540160.

The previous prime is 21342300113. The next prime is 21342300121. The reversal of 21342300114 is 41100324312.

It is not an unprimeable number, because it can be changed into a prime (21342300113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1543707 + ... + 1557470.

It is an arithmetic number, because the mean of its divisors is an integer number (1414137168).

Almost surely, 2^21342300114 is an apocalyptic number.

21342300114 is an abundant number, since it is smaller than the sum of its proper divisors (23910089262).

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

21342300114 is a wasteful number, since it uses less digits than its factorization.

21342300114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3101250.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 21342300114 its reverse (41100324312), we get a palindrome (62442624426).

The spelling of 21342300114 in words is "twenty-one billion, three hundred forty-two million, three hundred thousand, one hundred fourteen".