58270777920 has 448 divisors, whose sum is σ = 212165671680. Its totient is φ = 15235983360.

The previous prime is 58270777907. The next prime is 58270777927. The reversal of 58270777920 is 2977707285.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (58270777927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 37090735 + ... + 37092305.

Almost surely, 2^58270777920 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58270777920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106082835840).

58270777920 is an abundant number, since it is smaller than the sum of its proper divisors (153894893760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58270777920 is an equidigital number, since it uses as much as digits as its factorization.

58270777920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1662 (or 1634 counting only the distinct ones).

The product of its (nonzero) digits is 3457440, while the sum is 54.

The spelling of 58270777920 in words is "fifty-eight billion, two hundred seventy million, seven hundred seventy-seven thousand, nine hundred twenty".