214147350418 has 16 divisors (see below), whose sum is σ = 335296241280. Its totient is φ = 102384966816.

The previous prime is 214147350409. The next prime is 214147350421. The reversal of 214147350418 is 814053741412.

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, 614355 + ... + 897622.

It is an arithmetic number, because the mean of its divisors is an integer number (20956015080).

Almost surely, 2^214147350418 is an apocalyptic number.

214147350418 is a deficient number, since it is larger than the sum of its proper divisors (121148890862).

214147350418 is a wasteful number, since it uses less digits than its factorization.

214147350418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1515081.

The product of its (nonzero) digits is 107520, while the sum is 40.

The spelling of 214147350418 in words is "two hundred fourteen billion, one hundred forty-seven million, three hundred fifty thousand, four hundred eighteen".