1052055105 has 48 divisors (see below), whose sum is σ = 1749774912. Its totient is φ = 539510400.

The previous prime is 1052055031. The next prime is 1052055107. The reversal of 1052055105 is 5015502501.

1052055105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1052055105 - 2⁷ = 1052054977 is a prime.

It is a super-2 number, since 2×1052055105² = 2213639887913122050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052055107) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8030890 + ... + 8031020.

It is an arithmetic number, because the mean of its divisors is an integer number (36453644).

Almost surely, 2^1052055105 is an apocalyptic number.

1052055105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1052055105 is a deficient number, since it is larger than the sum of its proper divisors (697719807).

1052055105 is an equidigital number, since it uses as much as digits as its factorization.

1052055105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 1250, while the sum is 24.

The square root of 1052055105 is about 32435.3989492961. The cubic root of 1052055105 is about 1017.0590361644.

Adding to 1052055105 its reverse (5015502501), we get a palindrome (6067557606).

The spelling of 1052055105 in words is "one billion, fifty-two million, fifty-five thousand, one hundred five".