1022222011233 has 8 divisors (see below), whose sum is σ = 1422221928768. Its totient is φ = 651851717264.

The previous prime is 1022222011211. The next prime is 1022222011267. The reversal of 1022222011233 is 3321102222201.

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

It is a cyclic number.

It is not a de Polignac number, because 1022222011233 - 2⁶ = 1022222011169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1022222011933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7407405810 + ... + 7407405947.

It is an arithmetic number, because the mean of its divisors is an integer number (177777741096).

Almost surely, 2^{1022222011233} is an apocalyptic number.

It is an amenable number.

1022222011233 is a deficient number, since it is larger than the sum of its proper divisors (399999917535).

1022222011233 is a wasteful number, since it uses less digits than its factorization.

1022222011233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14814811783.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1022222011233 its reverse (3321102222201), we get a palindrome (4343324233434).

The spelling of 1022222011233 in words is "one trillion, twenty-two billion, two hundred twenty-two million, eleven thousand, two hundred thirty-three".