12201339130 has 16 divisors (see below), whose sum is σ = 21979631880. Its totient is φ = 4876708672.

The previous prime is 12201339089. The next prime is 12201339131. The reversal of 12201339130 is 3193310221.

It can be written as a sum of positive squares in 4 ways, for example, as 11293100361 + 908238769 = 106269^2 + 30137^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12201339095 and 12201339104.

It is not an unprimeable number, because it can be changed into a prime (12201339131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464965 + ... + 490504.

Almost surely, 2^12201339130 is an apocalyptic number.

12201339130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12201339130 is a deficient number, since it is larger than the sum of its proper divisors (9778292750).

12201339130 is a wasteful number, since it uses less digits than its factorization.

12201339130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956753.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 12201339130 its reverse (3193310221), we get a palindrome (15394649351).

The spelling of 12201339130 in words is "twelve billion, two hundred one million, three hundred thirty-nine thousand, one hundred thirty".