1103604876676 has 27 divisors (see below), whose sum is σ = 1949924048709. Its totient is φ = 546534050448.

The previous prime is 1103604876607. The next prime is 1103604876701. The reversal of 1103604876676 is 6766784063011.

The square root of 1103604876676 is 1050526.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1095526462276 + 8078414400 = 1046674^2 + 89880^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 224810110 + ... + 224815018.

Almost surely, 2^{1103604876676} is an apocalyptic number.

1103604876676 is the 1050526-th square number.

It is an amenable number.

1103604876676 is a deficient number, since it is larger than the sum of its proper divisors (846319172033).

1103604876676 is an frugal number, since it uses more digits than its factorization.

1103604876676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10036 (or 5018 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 55.

The spelling of 1103604876676 in words is "one trillion, one hundred three billion, six hundred four million, eight hundred seventy-six thousand, six hundred seventy-six".