1033022212222 has 64 divisors (see below), whose sum is σ = 2088170477568. Its totient is φ = 370145376000.

The previous prime is 1033022212219. The next prime is 1033022212241. The reversal of 1033022212222 is 2222122203301.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 1033022212193 and 1033022212202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 409479 + ... + 1494562.

It is an arithmetic number, because the mean of its divisors is an integer number (32627663712).

Almost surely, 2^{1033022212222} is an apocalyptic number.

1033022212222 is an abundant number, since it is smaller than the sum of its proper divisors (1055148265346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1033022212222 is a wasteful number, since it uses less digits than its factorization.

1033022212222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1904345.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1033022212222 its reverse (2222122203301), we get a palindrome (3255144415523).

The spelling of 1033022212222 in words is "one trillion, thirty-three billion, twenty-two million, two hundred twelve thousand, two hundred twenty-two".