58308028278 has 32 divisors (see below), whose sum is σ = 120554376192. Its totient is φ = 18781461600.

The previous prime is 58308028277. The next prime is 58308028279. The reversal of 58308028278 is 87282080385.

It is an interprime number because it is at equal distance from previous prime (58308028277) and next prime (58308028279).

It is a self number, because there is not a number n which added to its sum of digits gives 58308028278.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58308028277) 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, 102453 + ... + 356528.

It is an arithmetic number, because the mean of its divisors is an integer number (3767324256).

Almost surely, 2^58308028278 is an apocalyptic number.

58308028278 is an abundant number, since it is smaller than the sum of its proper divisors (62246347914).

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

58308028278 is a wasteful number, since it uses less digits than its factorization.

58308028278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459700.

The product of its (nonzero) digits is 1720320, while the sum is 51.

The spelling of 58308028278 in words is "fifty-eight billion, three hundred eight million, twenty-eight thousand, two hundred seventy-eight".