1102103316 has 18 divisors (see below), whose sum is σ = 2785872362. Its totient is φ = 367367760.

The previous prime is 1102103309. The next prime is 1102103347. The reversal of 1102103316 is 6133012011.

It can be written as a sum of positive squares in only one way, i.e., 750540816 + 351562500 = 27396^2 + 18750^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15306955 + ... + 15307026.

Almost surely, 2^1102103316 is an apocalyptic number.

It is an amenable number.

1102103316 is an abundant number, since it is smaller than the sum of its proper divisors (1683769046).

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

1102103316 is a wasteful number, since it uses less digits than its factorization.

1102103316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30613991 (or 30613986 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 1102103316 is about 33197.9414422039. The cubic root of 1102103316 is about 1032.9376393624.

Adding to 1102103316 its reverse (6133012011), we get a palindrome (7235115327).

It can be divided in two parts, 110210 and 3316, that added together give a triangular number (113526 = T₄₇₆).

The spelling of 1102103316 in words is "one billion, one hundred two million, one hundred three thousand, three hundred sixteen".