201073547053 has 8 divisors (see below), whose sum is σ = 212907893688. Its totient is φ = 189239921664.

The previous prime is 201073547033. The next prime is 201073547089. The reversal of 201073547053 is 350745370102.

It can be written as a sum of positive squares in 4 ways, for example, as 5407102089 + 195666444964 = 73533^2 + 442342^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 201073547053 - 2¹⁷ = 201073415981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201073547033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 458325 + ... + 782437.

It is an arithmetic number, because the mean of its divisors is an integer number (26613486711).

Almost surely, 2^201073547053 is an apocalyptic number.

It is an amenable number.

201073547053 is a deficient number, since it is larger than the sum of its proper divisors (11834346635).

201073547053 is a wasteful number, since it uses less digits than its factorization.

201073547053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360623.

The product of its (nonzero) digits is 88200, while the sum is 37.

The spelling of 201073547053 in words is "two hundred one billion, seventy-three million, five hundred forty-seven thousand, fifty-three".