58609468171621 has 16 divisors (see below), whose sum is σ = 60951139200000. Its totient is φ = 56289580558848.

The previous prime is 58609468171591. The next prime is 58609468171687. The reversal of 58609468171621 is 12617186490685.

58609468171621 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 58609468171621 - 2⁵ = 58609468171589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58609468171021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4449240 + ... + 11705326.

It is an arithmetic number, because the mean of its divisors is an integer number (3809446200000).

Almost surely, 2^{58609468171621} is an apocalyptic number.

It is an amenable number.

58609468171621 is a deficient number, since it is larger than the sum of its proper divisors (2341671028379).

58609468171621 is a wasteful number, since it uses less digits than its factorization.

58609468171621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7257588.

The product of its (nonzero) digits is 34836480, while the sum is 64.

The spelling of 58609468171621 in words is "fifty-eight trillion, six hundred nine billion, four hundred sixty-eight million, one hundred seventy-one thousand, six hundred twenty-one".