4212002124 has 72 divisors (see below), whose sum is σ = 11622570960. Its totient is φ = 1275523200.

The previous prime is 4212002087. The next prime is 4212002129.

4212002124 is a `hidden beast` number, since 421 + 200 + 21 + 24 = 666.

4212002124 is nontrivially palindromic in base 10.

4212002124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4212002124² = 35481923785161022752, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 4212002097 and 4212002106.

It is not an unprimeable number, because it can be changed into a prime (4212002129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 877122 + ... + 881910.

Almost surely, 2^4212002124 is an apocalyptic number.

4212002124 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4212002124 is an abundant number, since it is smaller than the sum of its proper divisors (7410568836).

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

4212002124 is a wasteful number, since it uses less digits than its factorization.

4212002124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7031 (or 7026 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 4212002124 is about 64899.9393220055. The cubic root of 4212002124 is about 1614.9640550873.

It can be divided in two parts, 421200 and 2124, that added together give a palindrome (423324).

The spelling of 4212002124 in words is "four billion, two hundred twelve million, two thousand, one hundred twenty-four".