1200131141311 has 8 divisors (see below), whose sum is σ = 1241749248480. Its totient is φ = 1158528652512.

The previous prime is 1200131141299. The next prime is 1200131141327. The reversal of 1200131141311 is 1131411310021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1200131141311 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 (1200131141351) 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, 3748140 + ... + 4055713.

It is an arithmetic number, because the mean of its divisors is an integer number (155218656060).

Almost surely, 2^{1200131141311} is an apocalyptic number.

1200131141311 is a deficient number, since it is larger than the sum of its proper divisors (41618107169).

1200131141311 is an equidigital number, since it uses as much as digits as its factorization.

1200131141311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7809185.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 1200131141311 its reverse (1131411310021), we get a palindrome (2331542451332).

The spelling of 1200131141311 in words is "one trillion, two hundred billion, one hundred thirty-one million, one hundred forty-one thousand, three hundred eleven".