51928203599 has 2 divisors, whose sum is σ = 51928203600. Its totient is φ = 51928203598.

The previous prime is 51928203527. The next prime is 51928203623. The reversal of 51928203599 is 99530282915.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 51928203599 - 2⁸ = 51928203343 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 51928203599.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51928253599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25964101799 + 25964101800.

It is an arithmetic number, because the mean of its divisors is an integer number (25964101800).

Almost surely, 2^51928203599 is an apocalyptic number.

51928203599 is a deficient number, since it is larger than the sum of its proper divisors (1).

51928203599 is an equidigital number, since it uses as much as digits as its factorization.

51928203599 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1749600, while the sum is 53.

The spelling of 51928203599 in words is "fifty-one billion, nine hundred twenty-eight million, two hundred three thousand, five hundred ninety-nine".