1121011200022 has 8 divisors (see below), whose sum is σ = 1921733485776. Its totient is φ = 480433371432.

The previous prime is 1121011200017. The next prime is 1121011200031. The reversal of 1121011200022 is 2200021101211.

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

It is a super-2 number, since 2×1121011200022² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1121011199975 and 1121011200011.

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, 40036114273 + ... + 40036114300.

It is an arithmetic number, because the mean of its divisors is an integer number (240216685722).

Almost surely, 2^{1121011200022} is an apocalyptic number.

1121011200022 is a deficient number, since it is larger than the sum of its proper divisors (800722285754).

1121011200022 is an equidigital number, since it uses as much as digits as its factorization.

1121011200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80072228582.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1121011200022 its reverse (2200021101211), we get a palindrome (3321032301233).

The spelling of 1121011200022 in words is "one trillion, one hundred twenty-one billion, eleven million, two hundred thousand, twenty-two".