51083426238107 has 32 divisors (see below), whose sum is σ = 57522199610880. Its totient is φ = 45078748300800.

The previous prime is 51083426238049. The next prime is 51083426238137. The reversal of 51083426238107 is 70183262438015.

It is a cyclic number.

It is not a de Polignac number, because 51083426238107 - 2⁶ = 51083426238043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (51083426238137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80163578 + ... + 80798304.

It is an arithmetic number, because the mean of its divisors is an integer number (1797568737840).

Almost surely, 2^{51083426238107} is an apocalyptic number.

51083426238107 is a deficient number, since it is larger than the sum of its proper divisors (6438773372773).

51083426238107 is a wasteful number, since it uses less digits than its factorization.

51083426238107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637331.

The product of its (nonzero) digits is 1935360, while the sum is 50.

The spelling of 51083426238107 in words is "fifty-one trillion, eighty-three billion, four hundred twenty-six million, two hundred thirty-eight thousand, one hundred seven".