201010474198 has 24 divisors (see below), whose sum is σ = 329193326880. Its totient is φ = 91932185520.

The previous prime is 201010474187. The next prime is 201010474199. The reversal of 201010474198 is 891474010102.

201010474198 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201010474199) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4779198 + ... + 4821073.

It is an arithmetic number, because the mean of its divisors is an integer number (13716388620).

Almost surely, 2^201010474198 is an apocalyptic number.

201010474198 is a deficient number, since it is larger than the sum of its proper divisors (128182852682).

201010474198 is a wasteful number, since it uses less digits than its factorization.

201010474198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9600340 (or 9600321 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 37.

The spelling of 201010474198 in words is "two hundred one billion, ten million, four hundred seventy-four thousand, one hundred ninety-eight".