210102221201194 has 16 divisors (see below), whose sum is σ = 360180776592000. Its totient is φ = 90042424024464.

The previous prime is 210102221201161. The next prime is 210102221201207. The reversal of 210102221201194 is 491102122201012.

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, 114478894 + ... + 116299705.

It is an arithmetic number, because the mean of its divisors is an integer number (22511298537000).

Almost surely, 2^{210102221201194} is an apocalyptic number.

210102221201194 is a deficient number, since it is larger than the sum of its proper divisors (150078555390806).

210102221201194 is a wasteful number, since it uses less digits than its factorization.

210102221201194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230843637.

The product of its (nonzero) digits is 1152, while the sum is 28.

The spelling of 210102221201194 in words is "two hundred ten trillion, one hundred two billion, two hundred twenty-one million, two hundred one thousand, one hundred ninety-four".