6121714651 has 8 divisors (see below), whose sum is σ = 6745933040. Its totient is φ = 5519398752.

The previous prime is 6121714591. The next prime is 6121714693. The reversal of 6121714651 is 1564171216.

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 6121714651 - 2¹¹ = 6121712603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6121712651) 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, 5475036 + ... + 5476153.

It is an arithmetic number, because the mean of its divisors is an integer number (843241630).

Almost surely, 2^6121714651 is an apocalyptic number.

6121714651 is a deficient number, since it is larger than the sum of its proper divisors (624218389).

6121714651 is a wasteful number, since it uses less digits than its factorization.

6121714651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10951245.

The product of its digits is 10080, while the sum is 34.

The square root of 6121714651 is about 78241.3870723161. The cubic root of 6121714651 is about 1829.3256646311.

Adding to 6121714651 its reverse (1564171216), we get a palindrome (7685885867).

The spelling of 6121714651 in words is "six billion, one hundred twenty-one million, seven hundred fourteen thousand, six hundred fifty-one".