105306541433054 has 16 divisors (see below), whose sum is σ = 177506678536992. Its totient is φ = 46489844378208.

The previous prime is 105306541433017. The next prime is 105306541433083. The reversal of 105306541433054 is 450334145603501.

It is a happy number.

It is a super-2 number, since 2×105306541433054² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105306541432996 and 105306541433014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88048947089 + ... + 88048948284.

It is an arithmetic number, because the mean of its divisors is an integer number (11094167408562).

Almost surely, 2^{105306541433054} is an apocalyptic number.

105306541433054 is a deficient number, since it is larger than the sum of its proper divisors (72200137103938).

105306541433054 is a wasteful number, since it uses less digits than its factorization.

105306541433054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176097895411.

The product of its (nonzero) digits is 1296000, while the sum is 44.

The spelling of 105306541433054 in words is "one hundred five trillion, three hundred six billion, five hundred forty-one million, four hundred thirty-three thousand, fifty-four".