214556116402 has 8 divisors (see below), whose sum is σ = 321836140800. Its totient is φ = 107277402804.

The previous prime is 214556116393. The next prime is 214556116421. The reversal of 214556116402 is 204611655412.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 465499 + ... + 803617.

It is an arithmetic number, because the mean of its divisors is an integer number (40229517600).

Almost surely, 2^214556116402 is an apocalyptic number.

214556116402 is a deficient number, since it is larger than the sum of its proper divisors (107280024398).

214556116402 is a wasteful number, since it uses less digits than its factorization.

214556116402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655400.

The product of its (nonzero) digits is 57600, while the sum is 37.

The spelling of 214556116402 in words is "two hundred fourteen billion, five hundred fifty-six million, one hundred sixteen thousand, four hundred two".