12201230004 has 48 divisors (see below), whose sum is σ = 30638414016. Its totient is φ = 3765081600.

The previous prime is 12201229961. The next prime is 12201230039. The reversal of 12201230004 is 40003210221.

It is a super-2 number, since 2×12201230004² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 477802 + ... + 502689.

It is an arithmetic number, because the mean of its divisors is an integer number (638300292).

Almost surely, 2^12201230004 is an apocalyptic number.

It is an amenable number.

12201230004 is an abundant number, since it is smaller than the sum of its proper divisors (18437184012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12201230004 is a wasteful number, since it uses less digits than its factorization.

12201230004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 980576 (or 980574 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 12201230004 its reverse (40003210221), we get a palindrome (52204440225).

The spelling of 12201230004 in words is "twelve billion, two hundred one million, two hundred thirty thousand, four".