201094370464 has 48 divisors (see below), whose sum is σ = 433348279560. Its totient is φ = 91291253760.

The previous prime is 201094370459. The next prime is 201094370479. The reversal of 201094370464 is 464073490102.

It can be written as a sum of positive squares in 4 ways, for example, as 37053170064 + 164041200400 = 192492^2 + 405020^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3936919 + ... + 3987670.

Almost surely, 2^201094370464 is an apocalyptic number.

It is an amenable number.

201094370464 is an abundant number, since it is smaller than the sum of its proper divisors (232253909096).

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

201094370464 is a wasteful number, since it uses less digits than its factorization.

201094370464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7924673 (or 7924665 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 201094370464 in words is "two hundred one billion, ninety-four million, three hundred seventy thousand, four hundred sixty-four".