105366433445 has 32 divisors (see below), whose sum is σ = 157940821248. Its totient is φ = 65698034688.

The previous prime is 105366433399. The next prime is 105366433453. The reversal of 105366433445 is 544334663501.

It is not a de Polignac number, because 105366433445 - 2¹⁰ = 105366432421 is a prime.

It is a super-2 number, since 2×105366433445² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105366433396 and 105366433405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1697684 + ... + 1758653.

It is an arithmetic number, because the mean of its divisors is an integer number (4935650664).

Almost surely, 2^105366433445 is an apocalyptic number.

It is an amenable number.

105366433445 is a deficient number, since it is larger than the sum of its proper divisors (52574387803).

105366433445 is a wasteful number, since it uses less digits than its factorization.

105366433445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3456429.

The product of its (nonzero) digits is 1555200, while the sum is 44.

The spelling of 105366433445 in words is "one hundred five billion, three hundred sixty-six million, four hundred thirty-three thousand, four hundred forty-five".