103604463404149 has 2 divisors, whose sum is σ = 103604463404150. Its totient is φ = 103604463404148.

The previous prime is 103604463404047. The next prime is 103604463404227. The reversal of 103604463404149 is 941404364406301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101868346210225 + 1736117193924 = 10092985^2 + 1317618^2 .

It is a cyclic number.

It is not a de Polignac number, because 103604463404149 - 2⁷ = 103604463404021 is a prime.

It is a super-3 number, since 3×103604463404149³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103604463464149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51802231702074 + 51802231702075.

It is an arithmetic number, because the mean of its divisors is an integer number (51802231702075).

Almost surely, 2^{103604463404149} is an apocalyptic number.

It is an amenable number.

103604463404149 is a deficient number, since it is larger than the sum of its proper divisors (1).

103604463404149 is an equidigital number, since it uses as much as digits as its factorization.

103604463404149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2985984, while the sum is 49.

The spelling of 103604463404149 in words is "one hundred three trillion, six hundred four billion, four hundred sixty-three million, four hundred four thousand, one hundred forty-nine".