1101201222022 has 8 divisors (see below), whose sum is σ = 1801965636072. Its totient is φ = 500546010000.

The previous prime is 1101201222013. The next prime is 1101201222061. The reversal of 1101201222022 is 2202221021011.

It is a happy number.

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

It is a super-2 number, since 2×1101201222022² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1101201221987 and 1101201222005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25027300479 + ... + 25027300522.

It is an arithmetic number, because the mean of its divisors is an integer number (225245704509).

Almost surely, 2^{1101201222022} is an apocalyptic number.

1101201222022 is a deficient number, since it is larger than the sum of its proper divisors (700764414050).

1101201222022 is a wasteful number, since it uses less digits than its factorization.

1101201222022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50054601014.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 1101201222022 its reverse (2202221021011), we get a palindrome (3303422243033).

The spelling of 1101201222022 in words is "one trillion, one hundred one billion, two hundred one million, two hundred twenty-two thousand, twenty-two".