214655254246 has 16 divisors (see below), whose sum is σ = 338750616960. Its totient is φ = 101879881920.

The previous prime is 214655254213. The next prime is 214655254351. The reversal of 214655254246 is 642452556412.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 214655254196 and 214655254205.

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, 35371926 + ... + 35377993.

It is an arithmetic number, because the mean of its divisors is an integer number (21171913560).

Almost surely, 2^214655254246 is an apocalyptic number.

214655254246 is a deficient number, since it is larger than the sum of its proper divisors (124095362714).

214655254246 is a wasteful number, since it uses less digits than its factorization.

214655254246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70749999.

The product of its digits is 2304000, while the sum is 46.

The spelling of 214655254246 in words is "two hundred fourteen billion, six hundred fifty-five million, two hundred fifty-four thousand, two hundred forty-six".