215352842114 has 64 divisors (see below), whose sum is σ = 347118566400. Its totient is φ = 99851304960.

The previous prime is 215352842113. The next prime is 215352842123. The reversal of 215352842114 is 411248253512.

It is not an unprimeable number, because it can be changed into a prime (215352842113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 471231374 + ... + 471231830.

It is an arithmetic number, because the mean of its divisors is an integer number (5423727600).

Almost surely, 2^215352842114 is an apocalyptic number.

215352842114 is a deficient number, since it is larger than the sum of its proper divisors (131765724286).

215352842114 is a wasteful number, since it uses less digits than its factorization.

215352842114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203.

The product of its digits is 76800, while the sum is 38.

The spelling of 215352842114 in words is "two hundred fifteen billion, three hundred fifty-two million, eight hundred forty-two thousand, one hundred fourteen".