105403022 has 8 divisors (see below), whose sum is σ = 158466000. Its totient is φ = 52581024.

The previous prime is 105403003. The next prime is 105403027. The reversal of 105403022 is 220304501.

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

It is a super-2 number, since 2×105403022² = 22219594093464968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105403027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59147 + ... + 60902.

It is an arithmetic number, because the mean of its divisors is an integer number (19808250).

Almost surely, 2^105403022 is an apocalyptic number.

105403022 is a deficient number, since it is larger than the sum of its proper divisors (53062978).

105403022 is a wasteful number, since it uses less digits than its factorization.

105403022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120490.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 105403022 is about 10266.5973915412. The cubic root of 105403022 is about 472.3722256519.

Adding to 105403022 its reverse (220304501), we get a palindrome (325707523).

The spelling of 105403022 in words is "one hundred five million, four hundred three thousand, twenty-two".