105606650355 has 32 divisors (see below), whose sum is σ = 170658508800. Its totient is φ = 55761229440.

The previous prime is 105606650297. The next prime is 105606650411. The reversal of 105606650355 is 553056606501.

It is not a de Polignac number, because 105606650355 - 2⁶ = 105606650291 is a prime.

It is a super-2 number, since 2×105606650355² (a number of 23 digits) contains 22 as substring.

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, 7456821 + ... + 7470969.

It is an arithmetic number, because the mean of its divisors is an integer number (5333078400).

Almost surely, 2^105606650355 is an apocalyptic number.

105606650355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

105606650355 is a deficient number, since it is larger than the sum of its proper divisors (65051858445).

105606650355 is a wasteful number, since it uses less digits than its factorization.

105606650355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19091.

The product of its (nonzero) digits is 405000, while the sum is 42.

The spelling of 105606650355 in words is "one hundred five billion, six hundred six million, six hundred fifty thousand, three hundred fifty-five".