59995220845 has 16 divisors (see below), whose sum is σ = 83203649280. Its totient is φ = 40677335424.

The previous prime is 59995220839. The next prime is 59995220869. The reversal of 59995220845 is 54802259995.

It is a cyclic number.

It is not a de Polignac number, because 59995220845 - 2¹³ = 59995212653 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 59995220845.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9626937 + ... + 9633166.

It is an arithmetic number, because the mean of its divisors is an integer number (5200228080).

Almost surely, 2^59995220845 is an apocalyptic number.

It is an amenable number.

59995220845 is a deficient number, since it is larger than the sum of its proper divisors (23208428435).

59995220845 is a wasteful number, since it uses less digits than its factorization.

59995220845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19260204.

The product of its (nonzero) digits is 11664000, while the sum is 58.

The spelling of 59995220845 in words is "fifty-nine billion, nine hundred ninety-five million, two hundred twenty thousand, eight hundred forty-five".