105220355035 has 16 divisors (see below), whose sum is σ = 133033365504. Its totient is φ = 79734723552.

The previous prime is 105220355029. The next prime is 105220355041. The reversal of 105220355035 is 530553022501.

It is an interprime number because it is at equal distance from previous prime (105220355029) and next prime (105220355041).

It is a cyclic number.

It is not a de Polignac number, because 105220355035 - 2¹⁹ = 105219830747 is a prime.

It is a super-2 number, since 2×105220355035² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 105220354988 and 105220355006.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4429707 + ... + 4453396.

It is an arithmetic number, because the mean of its divisors is an integer number (8314585344).

Almost surely, 2^105220355035 is an apocalyptic number.

105220355035 is a deficient number, since it is larger than the sum of its proper divisors (27813010469).

105220355035 is a wasteful number, since it uses less digits than its factorization.

105220355035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8883234.

The product of its (nonzero) digits is 22500, while the sum is 31.

Adding to 105220355035 its reverse (530553022501), we get a palindrome (635773377536).

The spelling of 105220355035 in words is "one hundred five billion, two hundred twenty million, three hundred fifty-five thousand, thirty-five".