11007001004 has 6 divisors (see below), whose sum is σ = 19262251764. Its totient is φ = 5503500500.

The previous prime is 11007000997. The next prime is 11007001007. The reversal of 11007001004 is 40010070011.

It is a happy number.

It is a super-2 number, since 2×11007001004² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11007001004.

It is not an unprimeable number, because it can be changed into a prime (11007001007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1375875122 + ... + 1375875129.

It is an arithmetic number, because the mean of its divisors is an integer number (3210375294).

Almost surely, 2^11007001004 is an apocalyptic number.

It is an amenable number.

11007001004 is a deficient number, since it is larger than the sum of its proper divisors (8255250760).

11007001004 is a wasteful number, since it uses less digits than its factorization.

11007001004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2751750255 (or 2751750253 counting only the distinct ones).

The product of its (nonzero) digits is 28, while the sum is 14.

Adding to 11007001004 its reverse (40010070011), we get a palindrome (51017071015).

The spelling of 11007001004 in words is "eleven billion, seven million, one thousand, four".