4512149547162 has 16 divisors (see below), whose sum is σ = 9416659924800. Its totient is φ = 1438656377312.

The previous prime is 4512149547161. The next prime is 4512149547167. The reversal of 4512149547162 is 2617459412154.

It is not an unprimeable number, because it can be changed into a prime (4512149547161) 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, 16348367787 + ... + 16348368062.

It is an arithmetic number, because the mean of its divisors is an integer number (588541245300).

Almost surely, 2^{4512149547162} is an apocalyptic number.

4512149547162 is an abundant number, since it is smaller than the sum of its proper divisors (4904510377638).

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

4512149547162 is a wasteful number, since it uses less digits than its factorization.

4512149547162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32696735877.

The product of its digits is 2419200, while the sum is 51.

The spelling of 4512149547162 in words is "four trillion, five hundred twelve billion, one hundred forty-nine million, five hundred forty-seven thousand, one hundred sixty-two".