30003211010002 has 4 divisors (see below), whose sum is σ = 45004816515006. Its totient is φ = 15001605505000.

The previous prime is 30003211009999. The next prime is 30003211010011. The reversal of 30003211010002 is 20001011230003.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 28087890639601 + 1915320370401 = 5299801^2 + 1383951^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7500802752499 + ... + 7500802752502.

Almost surely, 2^{30003211010002} is an apocalyptic number.

30003211010002 is a deficient number, since it is larger than the sum of its proper divisors (15001605505004).

30003211010002 is a wasteful number, since it uses less digits than its factorization.

30003211010002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15001605505003.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 30003211010002 its reverse (20001011230003), we get a palindrome (50004222240005).

The spelling of 30003211010002 in words is "thirty trillion, three billion, two hundred eleven million, ten thousand, two".