3087111001 has 12 divisors (see below), whose sum is σ = 3351878508. Its totient is φ = 2841943104.

The previous prime is 3087110993. The next prime is 3087111007. The reversal of 3087111001 is 1001117803.

It can be written as a sum of positive squares in 6 ways, for example, as 1128960000 + 1958151001 = 33600^2 + 44251^2 .

It is not a de Polignac number, because 3087111001 - 2³ = 3087110993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3087111007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38551 + ... + 87523.

It is an arithmetic number, because the mean of its divisors is an integer number (279323209).

Almost surely, 2^3087111001 is an apocalyptic number.

It is an amenable number.

3087111001 is a deficient number, since it is larger than the sum of its proper divisors (264767507).

3087111001 is a wasteful number, since it uses less digits than its factorization.

3087111001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49372 (or 49359 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 22.

The square root of 3087111001 is about 55561.7764384833. The cubic root of 3087111001 is about 1456.0761280348.

Adding to 3087111001 its reverse (1001117803), we get a palindrome (4088228804).

The spelling of 3087111001 in words is "three billion, eighty-seven million, one hundred eleven thousand, one".