1101022223200 has 36 divisors (see below), whose sum is σ = 2687870504340. Its totient is φ = 440408888960.

The previous prime is 1101022223177. The next prime is 1101022223219. The reversal of 1101022223200 is 23222201011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 688138090 + ... + 688139689.

It is an arithmetic number, because the mean of its divisors is an integer number (74663069565).

Almost surely, 2^{1101022223200} is an apocalyptic number.

1101022223200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1101022223200 is an abundant number, since it is smaller than the sum of its proper divisors (1586848281140).

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

1101022223200 is a wasteful number, since it uses less digits than its factorization.

1101022223200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1376277799 (or 1376277786 counting only the distinct ones).

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

Adding to 1101022223200 its reverse (23222201011), we get a palindrome (1124244424211).

The spelling of 1101022223200 in words is "one trillion, one hundred one billion, twenty-two million, two hundred twenty-three thousand, two hundred".