133430233003 has 8 divisors (see below), whose sum is σ = 135309147408. Its totient is φ = 131552699904.

The previous prime is 133430232973. The next prime is 133430233019. The reversal of 133430233003 is 300332034331.

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-133430233003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133430233043) 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, 150001 + ... + 537922.

It is an arithmetic number, because the mean of its divisors is an integer number (16913643426).

Almost surely, 2^133430233003 is an apocalyptic number.

133430233003 is a deficient number, since it is larger than the sum of its proper divisors (1878914405).

133430233003 is an equidigital number, since it uses as much as digits as its factorization.

133430233003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690653.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 133430233003 its reverse (300332034331), we get a palindrome (433762267334).

The spelling of 133430233003 in words is "one hundred thirty-three billion, four hundred thirty million, two hundred thirty-three thousand, three".