201094371472 has 80 divisors (see below), whose sum is σ = 418230552960. Its totient is φ = 93376198656.

The previous prime is 201094371469. The next prime is 201094371473. The reversal of 201094371472 is 274173490102.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (201094371473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20892453 + ... + 20902075.

It is an arithmetic number, because the mean of its divisors is an integer number (5227881912).

Almost surely, 2^201094371472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201094371472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209115276480).

201094371472 is an abundant number, since it is smaller than the sum of its proper divisors (217136181488).

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

201094371472 is a wasteful number, since it uses less digits than its factorization.

201094371472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11000 (or 10994 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 40.

The spelling of 201094371472 in words is "two hundred one billion, ninety-four million, three hundred seventy-one thousand, four hundred seventy-two".