1058361055 has 4 divisors (see below), whose sum is σ = 1270033272. Its totient is φ = 846688840.

The previous prime is 1058361043. The next prime is 1058361089. The reversal of 1058361055 is 5501638501.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1058361055 - 2⁵ = 1058361023 is a prime.

It is a super-2 number, since 2×1058361055² = 2240256245481426050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1058361055.

It is a congruent number.

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, 105836101 + ... + 105836110.

It is an arithmetic number, because the mean of its divisors is an integer number (317508318).

Almost surely, 2^1058361055 is an apocalyptic number.

1058361055 is a deficient number, since it is larger than the sum of its proper divisors (211672217).

1058361055 is an equidigital number, since it uses as much as digits as its factorization.

1058361055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211672216.

The product of its (nonzero) digits is 18000, while the sum is 34.

The square root of 1058361055 is about 32532.4615576504. The cubic root of 1058361055 is about 1019.0870515596.

Adding to 1058361055 its reverse (5501638501), we get a palindrome (6559999556).

The spelling of 1058361055 in words is "one billion, fifty-eight million, three hundred sixty-one thousand, fifty-five".