11000103130 has 32 divisors (see below), whose sum is σ = 21260206080. Its totient is φ = 4082883840.

The previous prime is 11000103097. The next prime is 11000103137. The reversal of 11000103130 is 3130100011.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (11000103137) 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, 443610 + ... + 467749.

It is an arithmetic number, because the mean of its divisors is an integer number (664381440).

Almost surely, 2^11000103130 is an apocalyptic number.

11000103130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11000103130 is a deficient number, since it is larger than the sum of its proper divisors (10260102950).

11000103130 is a wasteful number, since it uses less digits than its factorization.

11000103130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911454.

The product of its (nonzero) digits is 9, while the sum is 10.

Adding to 11000103130 its reverse (3130100011), we get a palindrome (14130203141).

The spelling of 11000103130 in words is "eleven billion, one hundred three thousand, one hundred thirty".