30203222001 has 16 divisors (see below), whose sum is σ = 40432896000. Its totient is φ = 20054679120.

The previous prime is 30203221999. The next prime is 30203222069. The reversal of 30203222001 is 10022230203.

It is not a de Polignac number, because 30203222001 - 2¹ = 30203221999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30203222701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 732936 + ... + 773046.

It is an arithmetic number, because the mean of its divisors is an integer number (2527056000).

Almost surely, 2^30203222001 is an apocalyptic number.

It is an amenable number.

30203222001 is a deficient number, since it is larger than the sum of its proper divisors (10229673999).

30203222001 is a wasteful number, since it uses less digits than its factorization.

30203222001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41116.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 30203222001 its reverse (10022230203), we get a palindrome (40225452204).

The spelling of 30203222001 in words is "thirty billion, two hundred three million, two hundred twenty-two thousand, one".