6124123444 has 12 divisors (see below), whose sum is σ = 10720456768. Its totient is φ = 3061135800.

The previous prime is 6124123441. The next prime is 6124123457. The reversal of 6124123444 is 4443214216.

It is a super-2 number, since 2×6124123444² = 75009775914700842272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6124123441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216492 + ... + 243139.

Almost surely, 2^6124123444 is an apocalyptic number.

It is an amenable number.

6124123444 is a deficient number, since it is larger than the sum of its proper divisors (4596333324).

6124123444 is a wasteful number, since it uses less digits than its factorization.

6124123444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462966 (or 462964 counting only the distinct ones).

The product of its digits is 18432, while the sum is 31.

The square root of 6124123444 is about 78256.7789012556. The cubic root of 6124123444 is about 1829.5655695856.

The spelling of 6124123444 in words is "six billion, one hundred twenty-four million, one hundred twenty-three thousand, four hundred forty-four".