5101222 has 8 divisors (see below), whose sum is σ = 8744976. Its totient is φ = 2186232.

The previous prime is 5101211. The next prime is 5101223. The reversal of 5101222 is 2221015.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5101223) by changing a digit.

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, 182173 + ... + 182200.

It is an arithmetic number, because the mean of its divisors is an integer number (1093122).

Almost surely, 2^5101222 is an apocalyptic number.

5101222 is a deficient number, since it is larger than the sum of its proper divisors (3643754).

5101222 is a wasteful number, since it uses less digits than its factorization.

5101222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364382.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 5101222 is about 2258.5884972699. The cubic root of 5101222 is about 172.1438088790.

Adding to 5101222 its reverse (2221015), we get a palindrome (7322237).

The spelling of 5101222 in words is "five million, one hundred one thousand, two hundred twenty-two".