3440012202103 has 4 divisors (see below), whose sum is σ = 3440239475760. Its totient is φ = 3439784928448.

The previous prime is 3440012202097. The next prime is 3440012202169. The reversal of 3440012202103 is 3012022100443.

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

It is a cyclic number.

It is not a de Polignac number, because 3440012202103 - 2¹⁷ = 3440012071031 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 (3440012202173) 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, 113614123 + ... + 113644396.

It is an arithmetic number, because the mean of its divisors is an integer number (860059868940).

Almost surely, 2^{3440012202103} is an apocalyptic number.

3440012202103 is a deficient number, since it is larger than the sum of its proper divisors (227273657).

3440012202103 is a wasteful number, since it uses less digits than its factorization.

3440012202103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227273656.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 3440012202103 its reverse (3012022100443), we get a palindrome (6452034302546).

The spelling of 3440012202103 in words is "three trillion, four hundred forty billion, twelve million, two hundred two thousand, one hundred three".