1102001023222 has 32 divisors (see below), whose sum is σ = 1830324263040. Its totient is φ = 493396812480.

The previous prime is 1102001023219. The next prime is 1102001023267. The reversal of 1102001023222 is 2223201002011.

It is a happy number.

It is a super-2 number, since 2×1102001023222² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1102001023196 and 1102001023205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34783833 + ... + 34815499.

It is an arithmetic number, because the mean of its divisors is an integer number (57197633220).

Almost surely, 2^{1102001023222} is an apocalyptic number.

1102001023222 is a deficient number, since it is larger than the sum of its proper divisors (728323239818).

1102001023222 is a wasteful number, since it uses less digits than its factorization.

1102001023222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55356.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1102001023222 its reverse (2223201002011), we get a palindrome (3325202025233).

The spelling of 1102001023222 in words is "one trillion, one hundred two billion, one million, twenty-three thousand, two hundred twenty-two".