52521352214 has 16 divisors (see below), whose sum is σ = 80081990496. Its totient is φ = 25827446400.

The previous prime is 52521352199. The next prime is 52521352229. The reversal of 52521352214 is 41225312525.

It is an interprime number because it is at equal distance from previous prime (52521352199) and next prime (52521352229).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1625759 + ... + 1657749.

It is an arithmetic number, because the mean of its divisors is an integer number (5005124406).

Almost surely, 2^52521352214 is an apocalyptic number.

52521352214 is a deficient number, since it is larger than the sum of its proper divisors (27560638282).

52521352214 is a wasteful number, since it uses less digits than its factorization.

52521352214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45511.

The product of its digits is 24000, while the sum is 32.

Adding to 52521352214 its reverse (41225312525), we get a palindrome (93746664739).

The spelling of 52521352214 in words is "fifty-two billion, five hundred twenty-one million, three hundred fifty-two thousand, two hundred fourteen".