134319312203 has 8 divisors (see below), whose sum is σ = 134694948960. Its totient is φ = 133943863680.

The previous prime is 134319312199. The next prime is 134319312227. The reversal of 134319312203 is 302213913431.

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 134319312203 - 2² = 134319312199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134319312203.

It is not an unprimeable number, because it can be changed into a prime (134319312703) 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, 1448138 + ... + 1538096.

It is an arithmetic number, because the mean of its divisors is an integer number (16836868620).

Almost surely, 2^134319312203 is an apocalyptic number.

134319312203 is a deficient number, since it is larger than the sum of its proper divisors (375636757).

134319312203 is an equidigital number, since it uses as much as digits as its factorization.

134319312203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94117.

The product of its (nonzero) digits is 11664, while the sum is 32.

The spelling of 134319312203 in words is "one hundred thirty-four billion, three hundred nineteen million, three hundred twelve thousand, two hundred three".