1055002011 has 16 divisors (see below), whose sum is σ = 1610316288. Its totient is φ = 601848000.

The previous prime is 1055002001. The next prime is 1055002021. The reversal of 1055002011 is 1102005501.

It is an interprime number because it is at equal distance from previous prime (1055002001) and next prime (1055002021).

It is not a de Polignac number, because 1055002011 - 2¹¹ = 1054999963 is a prime.

It is a super-2 number, since 2×1055002011² = 2226058486428088242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1055002001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29175 + ... + 54416.

It is an arithmetic number, because the mean of its divisors is an integer number (100644768).

Almost surely, 2^1055002011 is an apocalyptic number.

1055002011 is a deficient number, since it is larger than the sum of its proper divisors (555314277).

1055002011 is an equidigital number, since it uses as much as digits as its factorization.

1055002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84202.

The product of its (nonzero) digits is 50, while the sum is 15.

The square root of 1055002011 is about 32480.7944945933. The cubic root of 1055002011 is about 1018.0077771094.

Adding to 1055002011 its reverse (1102005501), we get a palindrome (2157007512).

The spelling of 1055002011 in words is "one billion, fifty-five million, two thousand, eleven".