12201150532 has 6 divisors (see below), whose sum is σ = 21352013438. Its totient is φ = 6100575264.

The previous prime is 12201150527. The next prime is 12201150557. The reversal of 12201150532 is 23505110221.

12201150532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 11676099136 + 525051396 = 108056^2 + 22914^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1525143813 + ... + 1525143820.

Almost surely, 2^12201150532 is an apocalyptic number.

It is an amenable number.

12201150532 is a deficient number, since it is larger than the sum of its proper divisors (9150862906).

12201150532 is a wasteful number, since it uses less digits than its factorization.

12201150532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3050287637 (or 3050287635 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

Adding to 12201150532 its reverse (23505110221), we get a palindrome (35706260753).

The spelling of 12201150532 in words is "twelve billion, two hundred one million, one hundred fifty thousand, five hundred thirty-two".