131367267233 has 8 divisors (see below), whose sum is σ = 134182289280. Its totient is φ = 128553077520.

The previous prime is 131367267221. The next prime is 131367267247. The reversal of 131367267233 is 332762763131.

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 131367267233 - 2⁴ = 131367267217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131367263233) 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, 116318 + ... + 525608.

It is an arithmetic number, because the mean of its divisors is an integer number (16772786160).

Almost surely, 2^131367267233 is an apocalyptic number.

It is an amenable number.

131367267233 is a deficient number, since it is larger than the sum of its proper divisors (2815022047).

131367267233 is an equidigital number, since it uses as much as digits as its factorization.

131367267233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416167.

The product of its digits is 571536, while the sum is 44.

The spelling of 131367267233 in words is "one hundred thirty-one billion, three hundred sixty-seven million, two hundred sixty-seven thousand, two hundred thirty-three".