201053093497409 has 8 divisors (see below), whose sum is σ = 203127257571840. Its totient is φ = 198978959051136.

The previous prime is 201053093497379. The next prime is 201053093497457. The reversal of 201053093497409 is 904794390350102.

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 201053093497409 - 2²⁸ = 201052825061953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201053093491409) 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, 6366152 + ... + 21038870.

It is an arithmetic number, because the mean of its divisors is an integer number (25390907196480).

Almost surely, 2^{201053093497409} is an apocalyptic number.

It is an amenable number.

201053093497409 is a deficient number, since it is larger than the sum of its proper divisors (2074164074431).

201053093497409 is a wasteful number, since it uses less digits than its factorization.

201053093497409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14814079.

The product of its (nonzero) digits is 7348320, while the sum is 56.

The spelling of 201053093497409 in words is "two hundred one trillion, fifty-three billion, ninety-three million, four hundred ninety-seven thousand, four hundred nine".