103955339459 has 4 divisors (see below), whose sum is σ = 104064422616. Its totient is φ = 103846256304.

The previous prime is 103955339431. The next prime is 103955339557. The reversal of 103955339459 is 954933559301.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 954933559301 = 2957 ⋅322939993.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103955339459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103955339429) 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, 54540149 + ... + 54542054.

It is an arithmetic number, because the mean of its divisors is an integer number (26016105654).

Almost surely, 2^103955339459 is an apocalyptic number.

103955339459 is a deficient number, since it is larger than the sum of its proper divisors (109083157).

103955339459 is an equidigital number, since it uses as much as digits as its factorization.

103955339459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109083156.

The product of its (nonzero) digits is 9841500, while the sum is 56.

The spelling of 103955339459 in words is "one hundred three billion, nine hundred fifty-five million, three hundred thirty-nine thousand, four hundred fifty-nine".