201344113418 has 32 divisors (see below), whose sum is σ = 346382659584. Its totient is φ = 85985425152.

The previous prime is 201344113391. The next prime is 201344113459. The reversal of 201344113418 is 814311443102.

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, 5972546 + ... + 6006162.

It is an arithmetic number, because the mean of its divisors is an integer number (10824458112).

Almost surely, 2^201344113418 is an apocalyptic number.

201344113418 is a deficient number, since it is larger than the sum of its proper divisors (145038546166).

201344113418 is a wasteful number, since it uses less digits than its factorization.

201344113418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35126.

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

The spelling of 201344113418 in words is "two hundred one billion, three hundred forty-four million, one hundred thirteen thousand, four hundred eighteen".