133012302003 has 24 divisors (see below), whose sum is σ = 232492092768. Its totient is φ = 71536027392.

The previous prime is 133012301999. The next prime is 133012302011. The reversal of 133012302003 is 300203210331.

It is not a de Polignac number, because 133012302003 - 2² = 133012301999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133012302053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62096176 + ... + 62098317.

It is an arithmetic number, because the mean of its divisors is an integer number (9687170532).

Almost surely, 2^133012302003 is an apocalyptic number.

133012302003 is a deficient number, since it is larger than the sum of its proper divisors (99479790765).

133012302003 is a wasteful number, since it uses less digits than its factorization.

133012302003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124194523 (or 124194520 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 133012302003 its reverse (300203210331), we get a palindrome (433215512334).

The spelling of 133012302003 in words is "one hundred thirty-three billion, twelve million, three hundred two thousand, three".