58783642266 has 8 divisors (see below), whose sum is σ = 117567284544. Its totient is φ = 19594547420.

The previous prime is 58783642243. The next prime is 58783642277. The reversal of 58783642266 is 66224638785.

It is a sphenic number, since it is the product of 3 distinct primes.

58783642266 is an admirable number.

It is a super-2 number, since 2×58783642266² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4898636850 + ... + 4898636861.

It is an arithmetic number, because the mean of its divisors is an integer number (14695910568).

Almost surely, 2^58783642266 is an apocalyptic number.

58783642266 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

58783642266 is a wasteful number, since it uses less digits than its factorization.

58783642266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9797273716.

The product of its digits is 23224320, while the sum is 57.

The spelling of 58783642266 in words is "fifty-eight billion, seven hundred eighty-three million, six hundred forty-two thousand, two hundred sixty-six".