103754480438809 has 2 divisors, whose sum is σ = 103754480438810. Its totient is φ = 103754480438808.

The previous prime is 103754480438803. The next prime is 103754480438857. The reversal of 103754480438809 is 908834084457301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75126041630784 + 28628438808025 = 8667528^2 + 5350555^2 .

It is a cyclic number.

It is not a de Polignac number, because 103754480438809 - 2¹⁹ = 103754479914521 is a prime.

It is a super-2 number, since 2×103754480438809² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103754480438803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51877240219404 + 51877240219405.

It is an arithmetic number, because the mean of its divisors is an integer number (51877240219405).

Almost surely, 2^{103754480438809} is an apocalyptic number.

It is an amenable number.

103754480438809 is a deficient number, since it is larger than the sum of its proper divisors (1).

103754480438809 is an equidigital number, since it uses as much as digits as its factorization.

103754480438809 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92897280, while the sum is 64.

The spelling of 103754480438809 in words is "one hundred three trillion, seven hundred fifty-four billion, four hundred eighty million, four hundred thirty-eight thousand, eight hundred nine".