212210000101194 has 64 divisors (see below), whose sum is σ = 439995286656000. Its totient is φ = 68151246625280.

The previous prime is 212210000101171. The next prime is 212210000101199. The reversal of 212210000101194 is 491101000012212.

212210000101194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (212210000101199) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1867643704 + ... + 1867757324.

It is an arithmetic number, because the mean of its divisors is an integer number (6874926354000).

Almost surely, 2^{212210000101194} is an apocalyptic number.

212210000101194 is an abundant number, since it is smaller than the sum of its proper divisors (227785286554806).

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

212210000101194 is a wasteful number, since it uses less digits than its factorization.

212210000101194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136543.

The product of its (nonzero) digits is 288, while the sum is 24.

The spelling of 212210000101194 in words is "two hundred twelve trillion, two hundred ten billion, one hundred one thousand, one hundred ninety-four".