6123203212651 has 8 divisors (see below), whose sum is σ = 7302205073664. Its totient is φ = 5020265987880.

The previous prime is 6123203212631. The next prime is 6123203212699. The reversal of 6123203212651 is 1562123023216.

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 6123203212651 - 2¹⁵ = 6123203179883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6123203212631) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 19016158885 + ... + 19016159206.

It is an arithmetic number, because the mean of its divisors is an integer number (912775634208).

Almost surely, 2^{6123203212651} is an apocalyptic number.

6123203212651 is a deficient number, since it is larger than the sum of its proper divisors (1179001861013).

6123203212651 is a wasteful number, since it uses less digits than its factorization.

6123203212651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38032318121.

The product of its (nonzero) digits is 25920, while the sum is 34.

Adding to 6123203212651 its reverse (1562123023216), we get a palindrome (7685326235867).

The spelling of 6123203212651 in words is "six trillion, one hundred twenty-three billion, two hundred three million, two hundred twelve thousand, six hundred fifty-one".