11103420310 has 8 divisors (see below), whose sum is σ = 19986156576. Its totient is φ = 4441368120.

The previous prime is 11103420253. The next prime is 11103420313. The reversal of 11103420310 is 1302430111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11103420310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11103420313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 555171006 + ... + 555171025.

It is an arithmetic number, because the mean of its divisors is an integer number (2498269572).

Almost surely, 2^11103420310 is an apocalyptic number.

11103420310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11103420310 is a deficient number, since it is larger than the sum of its proper divisors (8882736266).

11103420310 is a wasteful number, since it uses less digits than its factorization.

11103420310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110342038.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11103420310 its reverse (1302430111), we get a palindrome (12405850421).

The spelling of 11103420310 in words is "eleven billion, one hundred three million, four hundred twenty thousand, three hundred ten".