105453436883 has 4 divisors (see below), whose sum is σ = 105703920528. Its totient is φ = 105202953240.

The previous prime is 105453436843. The next prime is 105453436889. The reversal of 105453436883 is 388634354501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 388634354501 = 442703 ⋅877867.

It is a cyclic number.

It is not a de Polignac number, because 105453436883 - 2²² = 105449242579 is a prime.

It is a super-2 number, since 2×105453436883² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105453436889) 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, 125241191 + ... + 125242032.

It is an arithmetic number, because the mean of its divisors is an integer number (26425980132).

Almost surely, 2^105453436883 is an apocalyptic number.

105453436883 is a deficient number, since it is larger than the sum of its proper divisors (250483645).

105453436883 is an equidigital number, since it uses as much as digits as its factorization.

105453436883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250483644.

The product of its (nonzero) digits is 4147200, while the sum is 50.

The spelling of 105453436883 in words is "one hundred five billion, four hundred fifty-three million, four hundred thirty-six thousand, eight hundred eighty-three".