214097221422 has 48 divisors (see below), whose sum is σ = 532836656352. Its totient is φ = 60860116800.

The previous prime is 214097221381. The next prime is 214097221487. The reversal of 214097221422 is 224122790412.

214097221422 is a `hidden beast` number, since 2 + 1 + 4 + 0 + 9 + 7 + 221 + 422 = 666.

214097221422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×214097221422⁴ (a number of 46 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4287829 + ... + 4337472.

It is an arithmetic number, because the mean of its divisors is an integer number (11100763674).

Almost surely, 2^214097221422 is an apocalyptic number.

214097221422 is an abundant number, since it is smaller than the sum of its proper divisors (318739434930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214097221422 is a wasteful number, since it uses less digits than its factorization.

214097221422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8625513 (or 8625510 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The spelling of 214097221422 in words is "two hundred fourteen billion, ninety-seven million, two hundred twenty-one thousand, four hundred twenty-two".