202211120201222 has 64 divisors (see below), whose sum is σ = 345722524142400. Its totient is φ = 87857784000000.

The previous prime is 202211120201221. The next prime is 202211120201243. The reversal of 202211120201222 is 222102021112202.

It is a junction number, because it is equal to n+sod(n) for n = 202211120201194 and 202211120201203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202211120201221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 713122472 + ... + 713405972.

It is an arithmetic number, because the mean of its divisors is an integer number (5401914439725).

Almost surely, 2^{202211120201222} is an apocalyptic number.

202211120201222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

202211120201222 is a deficient number, since it is larger than the sum of its proper divisors (143511403941178).

202211120201222 is a wasteful number, since it uses less digits than its factorization.

202211120201222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294713.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 202211120201222 its reverse (222102021112202), we get a palindrome (424313141313424).

The spelling of 202211120201222 in words is "two hundred two trillion, two hundred eleven billion, one hundred twenty million, two hundred one thousand, two hundred twenty-two".