4812157104 has 40 divisors (see below), whose sum is σ = 12505866240. Its totient is φ = 1594444608.

The previous prime is 4812157033. The next prime is 4812157121. The reversal of 4812157104 is 4017512184.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292144 + ... + 308175.

It is an arithmetic number, because the mean of its divisors is an integer number (312646656).

Almost surely, 2^4812157104 is an apocalyptic number.

It is an amenable number.

4812157104 is an abundant number, since it is smaller than the sum of its proper divisors (7693709136).

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

4812157104 is a wasteful number, since it uses less digits than its factorization.

4812157104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600497 (or 600491 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 4812157104 is about 69369.7131607159. The cubic root of 4812157104 is about 1688.2882547941.

Adding to 4812157104 its reverse (4017512184), we get a palindrome (8829669288).

The spelling of 4812157104 in words is "four billion, eight hundred twelve million, one hundred fifty-seven thousand, one hundred four".