1104634424477 has 4 divisors (see below), whose sum is σ = 1122743185596. Its totient is φ = 1086525663360.

The previous prime is 1104634424303. The next prime is 1104634424549. The reversal of 1104634424477 is 7744244364011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 399204094276 + 705430330201 = 631826^2 + 839899^2 .

It is a cyclic number.

It is not a de Polignac number, because 1104634424477 - 2³² = 1100339457181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104634454477) 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, 9054380468 + ... + 9054380589.

It is an arithmetic number, because the mean of its divisors is an integer number (280685796399).

Almost surely, 2^{1104634424477} is an apocalyptic number.

It is an amenable number.

1104634424477 is a deficient number, since it is larger than the sum of its proper divisors (18108761119).

1104634424477 is an equidigital number, since it uses as much as digits as its factorization.

1104634424477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18108761118.

The product of its (nonzero) digits is 1806336, while the sum is 47.

Adding to 1104634424477 its reverse (7744244364011), we get a palindrome (8848878788488).

The spelling of 1104634424477 in words is "one trillion, one hundred four billion, six hundred thirty-four million, four hundred twenty-four thousand, four hundred seventy-seven".