103434003361 has 4 divisors (see below), whose sum is σ = 111390465172. Its totient is φ = 95477541552.

The previous prime is 103434003289. The next prime is 103434003373. The reversal of 103434003361 is 163300434301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 163300434301 = 137 ⋅1191973973.

It can be written as a sum of positive squares in 2 ways, for example, as 71593169761 + 31840833600 = 267569^2 + 178440^2 .

It is a cyclic number.

It is not a de Polignac number, because 103434003361 - 2³¹ = 101286519713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103434003661) 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, 3978230886 + ... + 3978230911.

It is an arithmetic number, because the mean of its divisors is an integer number (27847616293).

Almost surely, 2^103434003361 is an apocalyptic number.

It is an amenable number.

103434003361 is a deficient number, since it is larger than the sum of its proper divisors (7956461811).

103434003361 is an equidigital number, since it uses as much as digits as its factorization.

103434003361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7956461810.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 103434003361 its reverse (163300434301), we get a palindrome (266734437662).

The spelling of 103434003361 in words is "one hundred three billion, four hundred thirty-four million, three thousand, three hundred sixty-one".