1101022140224 has 56 divisors (see below), whose sum is σ = 2334158460960. Its totient is φ = 513752633856.

The previous prime is 1101022140221. The next prime is 1101022140259. The reversal of 1101022140224 is 4220412201011.

It is a junction number, because it is equal to n+sod(n) for n = 1101022140196 and 1101022140205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101022140221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6675587 + ... + 6838530.

Almost surely, 2^{1101022140224} is an apocalyptic number.

It is an amenable number.

1101022140224 is an abundant number, since it is smaller than the sum of its proper divisors (1233136320736).

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

1101022140224 is a wasteful number, since it uses less digits than its factorization.

1101022140224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13514215 (or 13514205 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 1101022140224 its reverse (4220412201011), we get a palindrome (5321434341235).

The spelling of 1101022140224 in words is "one trillion, one hundred one billion, twenty-two million, one hundred forty thousand, two hundred twenty-four".