1123102110022 has 32 divisors (see below), whose sum is σ = 1705632714720. Its totient is φ = 554612002560.

The previous prime is 1123102110007. The next prime is 1123102110023. The reversal of 1123102110022 is 2200112013211.

It is a super-2 number, since 2×1123102110022² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1123102109978 and 1123102110005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123102110023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34152604 + ... + 34185472.

It is an arithmetic number, because the mean of its divisors is an integer number (53301022335).

Almost surely, 2^{1123102110022} is an apocalyptic number.

1123102110022 is a deficient number, since it is larger than the sum of its proper divisors (582530604698).

1123102110022 is a wasteful number, since it uses less digits than its factorization.

1123102110022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33688.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1123102110022 its reverse (2200112013211), we get a palindrome (3323214123233).

The spelling of 1123102110022 in words is "one trillion, one hundred twenty-three billion, one hundred two million, one hundred ten thousand, twenty-two".