59995220839 has 2 divisors, whose sum is σ = 59995220840. Its totient is φ = 59995220838.

The previous prime is 59995220833. The next prime is 59995220869. The reversal of 59995220839 is 93802259995.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 59995220839 - 2¹¹ = 59995218791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (59995220833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29997610419 + 29997610420.

It is an arithmetic number, because the mean of its divisors is an integer number (29997610420).

Almost surely, 2^59995220839 is an apocalyptic number.

59995220839 is a deficient number, since it is larger than the sum of its proper divisors (1).

59995220839 is an equidigital number, since it uses as much as digits as its factorization.

59995220839 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15746400, while the sum is 61.

The spelling of 59995220839 in words is "fifty-nine billion, nine hundred ninety-five million, two hundred twenty thousand, eight hundred thirty-nine".