104420453141 has 2 divisors, whose sum is σ = 104420453142. Its totient is φ = 104420453140.

The previous prime is 104420453131. The next prime is 104420453233. The reversal of 104420453141 is 141354024401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100407230641 + 4013222500 = 316871^2 + 63350^2 .

It is an emirp because it is prime and its reverse (141354024401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104420453141 - 2¹⁰ = 104420452117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104420453101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52210226570 + 52210226571.

It is an arithmetic number, because the mean of its divisors is an integer number (52210226571).

Almost surely, 2^104420453141 is an apocalyptic number.

It is an amenable number.

104420453141 is a deficient number, since it is larger than the sum of its proper divisors (1).

104420453141 is an equidigital number, since it uses as much as digits as its factorization.

104420453141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 104420453141 its reverse (141354024401), we get a palindrome (245774477542).

The spelling of 104420453141 in words is "one hundred four billion, four hundred twenty million, four hundred fifty-three thousand, one hundred forty-one".