11030110103100 has 144 divisors (see below), whose sum is σ = 35385777415296. Its totient is φ = 2630130528000.

The previous prime is 11030110103069. The next prime is 11030110103171. The reversal of 11030110103100 is 130101103011.

It is a super-2 number, since 2×11030110103100² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 27195894 + ... + 27598493.

It is an arithmetic number, because the mean of its divisors is an integer number (245734565384).

Almost surely, 2^{11030110103100} is an apocalyptic number.

11030110103100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11030110103100 is an abundant number, since it is smaller than the sum of its proper divisors (24355667312196).

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

11030110103100 is a wasteful number, since it uses less digits than its factorization.

11030110103100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54794476 (or 54794469 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 11030110103100 its reverse (130101103011), we get a palindrome (11160211206111).

The spelling of 11030110103100 in words is "eleven trillion, thirty billion, one hundred ten million, one hundred three thousand, one hundred".