501152300122 has 32 divisors (see below), whose sum is σ = 815410582272. Its totient is φ = 230082445824.

The previous prime is 501152300101. The next prime is 501152300147. The reversal of 501152300122 is 221003251105.

It is a super-2 number, since 2×501152300122² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 501152300093 and 501152300102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1052943 + ... + 1452925.

It is an arithmetic number, because the mean of its divisors is an integer number (25481580696).

Almost surely, 2^501152300122 is an apocalyptic number.

501152300122 is a deficient number, since it is larger than the sum of its proper divisors (314258282150).

501152300122 is a wasteful number, since it uses less digits than its factorization.

501152300122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400902.

The product of its (nonzero) digits is 600, while the sum is 22.

Adding to 501152300122 its reverse (221003251105), we get a palindrome (722155551227).

The spelling of 501152300122 in words is "five hundred one billion, one hundred fifty-two million, three hundred thousand, one hundred twenty-two".