134351105003 has 16 divisors (see below), whose sum is σ = 142162698240. Its totient is φ = 126777453600.

The previous prime is 134351104981. The next prime is 134351105011. The reversal of 134351105003 is 300501153431.

It is a cyclic number.

It is not a de Polignac number, because 134351105003 - 2³² = 130056137707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134351105023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220538 + ... + 563328.

It is an arithmetic number, because the mean of its divisors is an integer number (8885168640).

Almost surely, 2^134351105003 is an apocalyptic number.

134351105003 is a deficient number, since it is larger than the sum of its proper divisors (7811593237).

134351105003 is a wasteful number, since it uses less digits than its factorization.

134351105003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343138.

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 134351105003 its reverse (300501153431), we get a palindrome (434852258434).

The spelling of 134351105003 in words is "one hundred thirty-four billion, three hundred fifty-one million, one hundred five thousand, three".