12010132162 has 12 divisors (see below), whose sum is σ = 20956455270. Its totient is φ = 5147199456.

The previous prime is 12010132139. The next prime is 12010132163. The reversal of 12010132162 is 26123101021.

It can be written as a sum of positive squares in only one way, i.e., 7229930841 + 4780201321 = 85029^2 + 69139^2 .

It is not an unprimeable number, because it can be changed into a prime (12010132163) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61276087 + ... + 61276282.

Almost surely, 2^12010132162 is an apocalyptic number.

12010132162 is a deficient number, since it is larger than the sum of its proper divisors (8946323108).

12010132162 is a wasteful number, since it uses less digits than its factorization.

12010132162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122552385 (or 122552378 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 12010132162 its reverse (26123101021), we get a palindrome (38133233183).

The spelling of 12010132162 in words is "twelve billion, ten million, one hundred thirty-two thousand, one hundred sixty-two".