1331013719201 has 8 divisors (see below), whose sum is σ = 1333248133920. Its totient is φ = 1328779555488.

The previous prime is 1331013719197. The next prime is 1331013719221. The reversal of 1331013719201 is 1029173101331.

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 1331013719201 - 2² = 1331013719197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1331013719221) 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, 12724130 + ... + 12828308.

It is an arithmetic number, because the mean of its divisors is an integer number (166656016740).

Almost surely, 2^{1331013719201} is an apocalyptic number.

It is an amenable number.

1331013719201 is a deficient number, since it is larger than the sum of its proper divisors (2234414719).

1331013719201 is a wasteful number, since it uses less digits than its factorization.

1331013719201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125503.

The product of its (nonzero) digits is 3402, while the sum is 32.

The spelling of 1331013719201 in words is "one trillion, three hundred thirty-one billion, thirteen million, seven hundred nineteen thousand, two hundred one".