4512124052 has 6 divisors (see below), whose sum is σ = 7896217098. Its totient is φ = 2256062024.

The previous prime is 4512124039. The next prime is 4512124081. The reversal of 4512124052 is 2504212154.

It can be written as a sum of positive squares in only one way, i.e., 4124979076 + 387144976 = 64226^2 + 19676^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 564015503 + ... + 564015510.

It is an arithmetic number, because the mean of its divisors is an integer number (1316036183).

Almost surely, 2^4512124052 is an apocalyptic number.

It is an amenable number.

4512124052 is a deficient number, since it is larger than the sum of its proper divisors (3384093046).

4512124052 is a wasteful number, since it uses less digits than its factorization.

4512124052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128031017 (or 1128031015 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 4512124052 is about 67172.3458872772. The cubic root of 4512124052 is about 1652.4449888497. Note that the first 3 decimals are identical.

The spelling of 4512124052 in words is "four billion, five hundred twelve million, one hundred twenty-four thousand, fifty-two".