210222222098 has 32 divisors (see below), whose sum is σ = 370292292480. Its totient is φ = 87634794240.

The previous prime is 210222222083. The next prime is 210222222151. The reversal of 210222222098 is 890222222012.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 579413 + ... + 869576.

It is an arithmetic number, because the mean of its divisors is an integer number (11571634140).

Almost surely, 2^210222222098 is an apocalyptic number.

210222222098 is a deficient number, since it is larger than the sum of its proper divisors (160070070382).

210222222098 is a wasteful number, since it uses less digits than its factorization.

210222222098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1449282.

The product of its (nonzero) digits is 9216, while the sum is 32.

The spelling of 210222222098 in words is "two hundred ten billion, two hundred twenty-two million, two hundred twenty-two thousand, ninety-eight".