11106010500550 has 48 divisors (see below), whose sum is σ = 24850742307840. Its totient is φ = 3607365814560.

The previous prime is 11106010500517. The next prime is 11106010500551. The reversal of 11106010500550 is 5500501060111.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11106010500551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 835031734 + ... + 835045033.

It is an arithmetic number, because the mean of its divisors is an integer number (517723798080).

Almost surely, 2^{11106010500550} is an apocalyptic number.

11106010500550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11106010500550 is an abundant number, since it is smaller than the sum of its proper divisors (13744731807290).

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

11106010500550 is a wasteful number, since it uses less digits than its factorization.

11106010500550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1670076805 (or 1670076800 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 25.

Adding to 11106010500550 its reverse (5500501060111), we get a palindrome (16606511560661).

The spelling of 11106010500550 in words is "eleven trillion, one hundred six billion, ten million, five hundred thousand, five hundred fifty".