1022211121094 has 8 divisors (see below), whose sum is σ = 1535342201328. Its totient is φ = 510430387320.

The previous prime is 1022211121093. The next prime is 1022211121103. The reversal of 1022211121094 is 4901211122201.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022211121093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337584722 + ... + 337587749.

It is an arithmetic number, because the mean of its divisors is an integer number (191917775166).

Almost surely, 2^{1022211121094} is an apocalyptic number.

1022211121094 is a deficient number, since it is larger than the sum of its proper divisors (513131080234).

1022211121094 is an equidigital number, since it uses as much as digits as its factorization.

1022211121094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675173230.

The product of its (nonzero) digits is 576, while the sum is 26.

Adding to 1022211121094 its reverse (4901211122201), we get a palindrome (5923422243295).

The spelling of 1022211121094 in words is "one trillion, twenty-two billion, two hundred eleven million, one hundred twenty-one thousand, ninety-four".