201413745500 has 96 divisors (see below), whose sum is σ = 484630001856. Its totient is φ = 72516000000.

The previous prime is 201413745479. The next prime is 201413745517. The reversal of 201413745500 is 5547314102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 374210 + ... + 736790.

It is an arithmetic number, because the mean of its divisors is an integer number (5048229186).

Almost surely, 2^201413745500 is an apocalyptic number.

201413745500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201413745500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242315000928).

201413745500 is an abundant number, since it is smaller than the sum of its proper divisors (283216256356).

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

201413745500 is a wasteful number, since it uses less digits than its factorization.

201413745500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362712 (or 362700 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The spelling of 201413745500 in words is "two hundred one billion, four hundred thirteen million, seven hundred forty-five thousand, five hundred".