30022010001 has 12 divisors (see below), whose sum is σ = 43368008320. Its totient is φ = 20013342840.

The previous prime is 30022009999. The next prime is 30022010017. The reversal of 30022010001 is 10001022003.

It is a happy number.

It is not a de Polignac number, because 30022010001 - 2¹ = 30022009999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30022010801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43320 + ... + 248838.

Almost surely, 2^30022010001 is an apocalyptic number.

It is an amenable number.

30022010001 is a deficient number, since it is larger than the sum of its proper divisors (13345998319).

30022010001 is a wasteful number, since it uses less digits than its factorization.

30022010001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221756 (or 221753 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

Adding to 30022010001 its reverse (10001022003), we get a palindrome (40023032004).

The spelling of 30022010001 in words is "thirty billion, twenty-two million, ten thousand, one".