6124773121 has 8 divisors (see below), whose sum is σ = 6258337344. Its totient is φ = 5991875760.

The previous prime is 6124773113. The next prime is 6124773157. The reversal of 6124773121 is 1213774216.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6124773121 - 2³ = 6124773113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6124753121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148125 + ... + 184906.

It is an arithmetic number, because the mean of its divisors is an integer number (782292168).

Almost surely, 2^6124773121 is an apocalyptic number.

It is an amenable number.

6124773121 is a deficient number, since it is larger than the sum of its proper divisors (133564223).

6124773121 is a wasteful number, since it uses less digits than its factorization.

6124773121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333431.

The product of its digits is 14112, while the sum is 34.

The square root of 6124773121 is about 78260.9297223078. The cubic root of 6124773121 is about 1829.6302637225.

The spelling of 6124773121 in words is "six billion, one hundred twenty-four million, seven hundred seventy-three thousand, one hundred twenty-one".