82233779058 has 54 divisors (see below), whose sum is σ = 179551863309. Its totient is φ = 27200781312.

The previous prime is 82233779029. The next prime is 82233779071. The reversal of 82233779058 is 85097733228.

It can be written as a sum of positive squares in 2 ways, for example, as 51276432249 + 30957346809 = 226443^2 + 175947^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=202773.

It is a junction number, because it is equal to n+sod(n) for n = 82233778995 and 82233779013.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 312675835 + ... + 312676097.

Almost surely, 2^82233779058 is an apocalyptic number.

82233779058 is an abundant number, since it is smaller than the sum of its proper divisors (97318084251).

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

82233779058 is an equidigital number, since it uses as much as digits as its factorization.

82233779058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048 (or 525 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 54.

The spelling of 82233779058 in words is "eighty-two billion, two hundred thirty-three million, seven hundred seventy-nine thousand, fifty-eight".