105554335793 has 2 divisors, whose sum is σ = 105554335794. Its totient is φ = 105554335792.

The previous prime is 105554335751. The next prime is 105554335847. The reversal of 105554335793 is 397533455501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 77413602289 + 28140733504 = 278233^2 + 167752^2 .

It is a cyclic number.

It is not a de Polignac number, because 105554335793 - 2¹⁸ = 105554073649 is a prime.

It is a super-2 number, since 2×105554335793² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (105554335723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52777167896 + 52777167897.

It is an arithmetic number, because the mean of its divisors is an integer number (52777167897).

Almost surely, 2^105554335793 is an apocalyptic number.

It is an amenable number.

105554335793 is a deficient number, since it is larger than the sum of its proper divisors (1).

105554335793 is an equidigital number, since it uses as much as digits as its factorization.

105554335793 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4252500, while the sum is 50.

The spelling of 105554335793 in words is "one hundred five billion, five hundred fifty-four million, three hundred thirty-five thousand, seven hundred ninety-three".