1040103440314 has 4 divisors (see below), whose sum is σ = 1560155160474. Its totient is φ = 520051720156.

The previous prime is 1040103440297. The next prime is 1040103440329. The reversal of 1040103440314 is 4130443010401.

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

It can be written as a sum of positive squares in only one way, i.e., 1036358612289 + 3744828025 = 1018017^2 + 61195^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 260025860077 + ... + 260025860080.

Almost surely, 2^{1040103440314} is an apocalyptic number.

1040103440314 is a deficient number, since it is larger than the sum of its proper divisors (520051720160).

1040103440314 is an equidigital number, since it uses as much as digits as its factorization.

1040103440314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520051720159.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1040103440314 its reverse (4130443010401), we get a palindrome (5170546450715).

The spelling of 1040103440314 in words is "one trillion, forty billion, one hundred three million, four hundred forty thousand, three hundred fourteen".