2058381122 has 18 divisors (see below), whose sum is σ = 3592448883. Its totient is φ = 881970852.

The previous prime is 2058381109. The next prime is 2058381137. The reversal of 2058381122 is 2211838502.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1029190561 + 1029190561 = 32081^2 + 32081^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=32081.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 446843 + ... + 451425.

Almost surely, 2^2058381122 is an apocalyptic number.

2058381122 is a deficient number, since it is larger than the sum of its proper divisors (1534067761).

2058381122 is an frugal number, since it uses more digits than its factorization.

2058381122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9182 (or 4592 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 2058381122 is about 45369.3852944913. The cubic root of 2058381122 is about 1272.0629299358.

Multiplying 2058381122 by its sum of digits (32), we get a square (65868195904 = 256648²).

The spelling of 2058381122 in words is "two billion, fifty-eight million, three hundred eighty-one thousand, one hundred twenty-two".