30430220204 has 6 divisors (see below), whose sum is σ = 53252885364. Its totient is φ = 15215110100.

The previous prime is 30430220189. The next prime is 30430220207. The reversal of 30430220204 is 40202203403.

It is a super-4 number, since 4×30430220204⁴ (a number of 43 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (30430220207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3803777522 + ... + 3803777529.

It is an arithmetic number, because the mean of its divisors is an integer number (8875480894).

Almost surely, 2^30430220204 is an apocalyptic number.

It is an amenable number.

30430220204 is a deficient number, since it is larger than the sum of its proper divisors (22822665160).

30430220204 is a wasteful number, since it uses less digits than its factorization.

30430220204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7607555055 (or 7607555053 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 30430220204 its reverse (40202203403), we get a palindrome (70632423607).

The spelling of 30430220204 in words is "thirty billion, four hundred thirty million, two hundred twenty thousand, two hundred four".