6155124124 has 12 divisors (see below), whose sum is σ = 10778156424. Its totient is φ = 3075650864.

The previous prime is 6155124109. The next prime is 6155124149. The reversal of 6155124124 is 4214215516.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470542 + ... + 483445.

It is an arithmetic number, because the mean of its divisors is an integer number (898179702).

Almost surely, 2^6155124124 is an apocalyptic number.

It is an amenable number.

6155124124 is a deficient number, since it is larger than the sum of its proper divisors (4623032300).

6155124124 is a wasteful number, since it uses less digits than its factorization.

6155124124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955604 (or 955602 counting only the distinct ones).

The product of its digits is 9600, while the sum is 31.

The square root of 6155124124 is about 78454.5991258639. The cubic root of 6155124124 is about 1832.6474986479.

The spelling of 6155124124 in words is "six billion, one hundred fifty-five million, one hundred twenty-four thousand, one hundred twenty-four".