1103434413032 has 16 divisors (see below), whose sum is σ = 2364502313760. Its totient is φ = 472900462704.

The previous prime is 1103434412921. The next prime is 1103434413041. The reversal of 1103434413032 is 2303144343011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1103434412986 and 1103434413004.

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 3 ways as a sum of consecutive naturals, for example, 9852092918 + ... + 9852093029.

It is an arithmetic number, because the mean of its divisors is an integer number (147781394610).

Almost surely, 2^{1103434413032} is an apocalyptic number.

It is an amenable number.

1103434413032 is an abundant number, since it is smaller than the sum of its proper divisors (1261067900728).

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

1103434413032 is a wasteful number, since it uses less digits than its factorization.

1103434413032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19704185960 (or 19704185956 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 1103434413032 its reverse (2303144343011), we get a palindrome (3406578756043).

The spelling of 1103434413032 in words is "one trillion, one hundred three billion, four hundred thirty-four million, four hundred thirteen thousand, thirty-two".