1055000063 has 16 divisors (see below), whose sum is σ = 1174404000. Its totient is φ = 941604480.

The previous prime is 1055000047. The next prime is 1055000081. The reversal of 1055000063 is 3600005501.

It is a cyclic number.

It is not a de Polignac number, because 1055000063 - 2⁴ = 1055000047 is a prime.

It is a super-2 number, since 2×1055000063² = 2226050265860007938, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1054999999 and 1055000044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055002063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35513 + ... + 58061.

It is an arithmetic number, because the mean of its divisors is an integer number (73400250).

Almost surely, 2^1055000063 is an apocalyptic number.

1055000063 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1055000063 is a deficient number, since it is larger than the sum of its proper divisors (119403937).

1055000063 is a wasteful number, since it uses less digits than its factorization.

1055000063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22682.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 1055000063 is about 32480.7645076282. The cubic root of 1055000063 is about 1018.0071505449.

Adding to 1055000063 its reverse (3600005501), we get a palindrome (4655005564).

The spelling of 1055000063 in words is "one billion, fifty-five million, sixty-three", and thus it is an aban number and an uban number.