1103003134004 has 12 divisors (see below), whose sum is σ = 1930312599684. Its totient is φ = 551485248384.

The previous prime is 1103003134003. The next prime is 1103003134043. The reversal of 1103003134004 is 4004313003011.

It can be written as a sum of positive squares in 2 ways, for example, as 757940877604 + 345062256400 = 870598^2 + 587420^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103003134003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3926939 + ... + 4198434.

It is an arithmetic number, because the mean of its divisors is an integer number (160859383307).

Almost surely, 2^{1103003134004} is an apocalyptic number.

It is an amenable number.

1103003134004 is a deficient number, since it is larger than the sum of its proper divisors (827309465680).

1103003134004 is a wasteful number, since it uses less digits than its factorization.

1103003134004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8159314 (or 8159312 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1103003134004 its reverse (4004313003011), we get a palindrome (5107316137015).

The spelling of 1103003134004 in words is "one trillion, one hundred three billion, three million, one hundred thirty-four thousand, four".