135230126003 has 8 divisors (see below), whose sum is σ = 155042483808. Its totient is φ = 115541210304.

The previous prime is 135230125991. The next prime is 135230126011. The reversal of 135230126003 is 300621032531.

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-135230126003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135230126023) 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, 30858176 + ... + 30862557.

It is an arithmetic number, because the mean of its divisors is an integer number (19380310476).

Almost surely, 2^135230126003 is an apocalyptic number.

135230126003 is a deficient number, since it is larger than the sum of its proper divisors (19812357805).

135230126003 is an equidigital number, since it uses as much as digits as its factorization.

135230126003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61721053.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 135230126003 its reverse (300621032531), we get a palindrome (435851158534).

The spelling of 135230126003 in words is "one hundred thirty-five billion, two hundred thirty million, one hundred twenty-six thousand, three".