30133211003 has 16 divisors (see below), whose sum is σ = 35834296320. Its totient is φ = 24801949536.

The previous prime is 30133210999. The next prime is 30133211023. The reversal of 30133211003 is 30011233103.

It is not a de Polignac number, because 30133211003 - 2² = 30133210999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30133211023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 846623 + ... + 881496.

It is an arithmetic number, because the mean of its divisors is an integer number (2239643520).

Almost surely, 2^30133211003 is an apocalyptic number.

30133211003 is a deficient number, since it is larger than the sum of its proper divisors (5701085317).

30133211003 is a wasteful number, since it uses less digits than its factorization.

30133211003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1728226.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 30133211003 its reverse (30011233103), we get a palindrome (60144444106).

The spelling of 30133211003 in words is "thirty billion, one hundred thirty-three million, two hundred eleven thousand, three".