105110722 has 8 divisors (see below), whose sum is σ = 157719996. Its totient is φ = 52537392.

The previous prime is 105110699. The next prime is 105110749. The reversal of 105110722 is 227011501.

It can be written as a sum of positive squares in 2 ways, for example, as 100821681 + 4289041 = 10041^2 + 2071^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×105110722² = 22096527758722568, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105110722.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208 + ... + 14500.

Almost surely, 2^105110722 is an apocalyptic number.

105110722 is a deficient number, since it is larger than the sum of its proper divisors (52609274).

105110722 is a wasteful number, since it uses less digits than its factorization.

105110722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17972.

The product of its (nonzero) digits is 140, while the sum is 19.

The square root of 105110722 is about 10252.3520228287. The cubic root of 105110722 is about 471.9351659727.

The spelling of 105110722 in words is "one hundred five million, one hundred ten thousand, seven hundred twenty-two".