30223122004 has 12 divisors (see below), whose sum is σ = 52895947104. Its totient is φ = 15109994264.

The previous prime is 30223122001. The next prime is 30223122023. The reversal of 30223122004 is 40022132203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30223122001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347734 + ... + 425869.

It is an arithmetic number, because the mean of its divisors is an integer number (4407995592).

Almost surely, 2^30223122004 is an apocalyptic number.

It is an amenable number.

30223122004 is a deficient number, since it is larger than the sum of its proper divisors (22672825100).

30223122004 is a wasteful number, since it uses less digits than its factorization.

30223122004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783374 (or 783372 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 30223122004 its reverse (40022132203), we get a palindrome (70245254207).

The spelling of 30223122004 in words is "thirty billion, two hundred twenty-three million, one hundred twenty-two thousand, four".