11103232010 has 32 divisors (see below), whose sum is σ = 21548518992. Its totient is φ = 4094830080.

The previous prime is 11103232009. The next prime is 11103232033. The reversal of 11103232010 is 1023230111.

It can be written as a sum of positive squares in 8 ways, for example, as 5653987249 + 5449244761 = 75193^2 + 73819^2 .

It is a super-2 number, since 2×11103232010² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61580 + ... + 161240.

Almost surely, 2^11103232010 is an apocalyptic number.

11103232010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11103232010 is a deficient number, since it is larger than the sum of its proper divisors (10445286982).

11103232010 is a wasteful number, since it uses less digits than its factorization.

11103232010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100538.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11103232010 its reverse (1023230111), we get a palindrome (12126462121).

The spelling of 11103232010 in words is "eleven billion, one hundred three million, two hundred thirty-two thousand, ten".