45500105322443 has 2 divisors, whose sum is σ = 45500105322444. Its totient is φ = 45500105322442.

The previous prime is 45500105322361. The next prime is 45500105322499. The reversal of 45500105322443 is 34422350100554.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45500105322443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45500105322397 and 45500105322406.

It is not a weakly prime, because it can be changed into another prime (45500105325443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22750052661221 + 22750052661222.

It is an arithmetic number, because the mean of its divisors is an integer number (22750052661222).

Almost surely, 2^{45500105322443} is an apocalyptic number.

45500105322443 is a deficient number, since it is larger than the sum of its proper divisors (1).

45500105322443 is an equidigital number, since it uses as much as digits as its factorization.

45500105322443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288000, while the sum is 38.

Adding to 45500105322443 its reverse (34422350100554), we get a palindrome (79922455422997).

The spelling of 45500105322443 in words is "forty-five trillion, five hundred billion, one hundred five million, three hundred twenty-two thousand, four hundred forty-three".