6123400051 has 8 divisors (see below), whose sum is σ = 6486741360. Its totient is φ = 5760407808.

The previous prime is 6123400043. The next prime is 6123400067. The reversal of 6123400051 is 1500043216.

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 6123400051 - 2³ = 6123400043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6123399995 and 6123400031.

It is not an unprimeable number, because it can be changed into a prime (6123400021) 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, 50701 + ... + 121726.

It is an arithmetic number, because the mean of its divisors is an integer number (810842670).

Almost surely, 2^6123400051 is an apocalyptic number.

6123400051 is a deficient number, since it is larger than the sum of its proper divisors (363341309).

6123400051 is a wasteful number, since it uses less digits than its factorization.

6123400051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174533.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 6123400051 is about 78252.1568456742. The cubic root of 6123400051 is about 1829.4935295049.

Adding to 6123400051 its reverse (1500043216), we get a palindrome (7623443267).

The spelling of 6123400051 in words is "six billion, one hundred twenty-three million, four hundred thousand, fifty-one".