11003000010 has 32 divisors (see below), whose sum is σ = 26411045760. Its totient is φ = 2933706048.

The previous prime is 11002999991. The next prime is 11003000017. The reversal of 11003000010 is 1000030011.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is not an unprimeable number, because it can be changed into a prime (11003000017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220131 + ... + 265449.

It is an arithmetic number, because the mean of its divisors is an integer number (825345180).

Almost surely, 2^11003000010 is an apocalyptic number.

11003000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11003000010 is an abundant number, since it is smaller than the sum of its proper divisors (15408045750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11003000010 is a wasteful number, since it uses less digits than its factorization.

11003000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53422.

The product of its (nonzero) digits is 3, while the sum is 6.

Adding to 11003000010 its reverse (1000030011), we get a palindrome (12003030021).

The spelling of 11003000010 in words is "eleven billion, three million, ten", and thus it is an aban number and an uban number.