1131013133201 has 8 divisors (see below), whose sum is σ = 1337158384320. Its totient is φ = 936010868688.

The previous prime is 1131013133183. The next prime is 1131013133221. The reversal of 1131013133201 is 1023313101311.

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

It is not a de Polignac number, because 1131013133201 - 2⁶ = 1131013133137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1131013133221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2785746431 + ... + 2785746836.

It is an arithmetic number, because the mean of its divisors is an integer number (167144798040).

Almost surely, 2^{1131013133201} is an apocalyptic number.

It is an amenable number.

1131013133201 is a deficient number, since it is larger than the sum of its proper divisors (206145251119).

1131013133201 is an equidigital number, since it uses as much as digits as its factorization.

1131013133201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5571493303.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 1131013133201 its reverse (1023313101311), we get a palindrome (2154326234512).

The spelling of 1131013133201 in words is "one trillion, one hundred thirty-one billion, thirteen million, one hundred thirty-three thousand, two hundred one".