51672682043 has 2 divisors, whose sum is σ = 51672682044. Its totient is φ = 51672682042.

The previous prime is 51672682003. The next prime is 51672682069. The reversal of 51672682043 is 34028627615.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-51672682043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 51672681985 and 51672682003.

It is not a weakly prime, because it can be changed into another prime (51672682003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25836341021 + 25836341022.

It is an arithmetic number, because the mean of its divisors is an integer number (25836341022).

Almost surely, 2^51672682043 is an apocalyptic number.

51672682043 is a deficient number, since it is larger than the sum of its proper divisors (1).

51672682043 is an equidigital number, since it uses as much as digits as its factorization.

51672682043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 51672682043 in words is "fifty-one billion, six hundred seventy-two million, six hundred eighty-two thousand, forty-three".