244150323222 has 32 divisors (see below), whose sum is σ = 525969152352. Its totient is φ = 75107902464.

The previous prime is 244150323217. The next prime is 244150323341. The reversal of 244150323222 is 222323051442.

It is a super-2 number, since 2×244150323222² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 244150323222.

It is a congruent number.

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, 70918 + ... + 702374.

It is an arithmetic number, because the mean of its divisors is an integer number (16436536011).

Almost surely, 2^244150323222 is an apocalyptic number.

244150323222 is an abundant number, since it is smaller than the sum of its proper divisors (281818829130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244150323222 is a wasteful number, since it uses less digits than its factorization.

244150323222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636432.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 244150323222 its reverse (222323051442), we get a palindrome (466473374664).

The spelling of 244150323222 in words is "two hundred forty-four billion, one hundred fifty million, three hundred twenty-three thousand, two hundred twenty-two".