201013131310993 has 8 divisors (see below), whose sum is σ = 201375077590368. Its totient is φ = 200651202433344.

The previous prime is 201013131310933. The next prime is 201013131311017. The reversal of 201013131310993 is 399013131310102.

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 201013131310993 - 2¹³ = 201013131302801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201013131310933) 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, 18884646 + ... + 27543712.

It is an arithmetic number, because the mean of its divisors is an integer number (25171884698796).

Almost surely, 2^{201013131310993} is an apocalyptic number.

It is an amenable number.

201013131310993 is a deficient number, since it is larger than the sum of its proper divisors (361946279375).

201013131310993 is an equidigital number, since it uses as much as digits as its factorization.

201013131310993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8700863.

The product of its (nonzero) digits is 13122, while the sum is 37.

The spelling of 201013131310993 in words is "two hundred one trillion, thirteen billion, one hundred thirty-one million, three hundred ten thousand, nine hundred ninety-three".